Pith Number

pith:5ZPBI5YI

pith:2015:5ZPBI5YILB36JIVKI75ZQUOWKO

not attested not anchored not stored refs pending

Swift detection of the super-swift switch-on of the super-soft phase in nova V745 Sco (2014)

(10) ESAC, (11) AAS, (12) Universita di Pisa, 13), (13) INFN-Sezione Pisa, (14) ASU), (2) MSSL/UCL, (3) CSIC-IEEC, (4) Stony Brook University, (5) ARI, (6) Smithsonian Astrophysical Observatory, (7) NASA/GCFC, 8), (8) University of Maryland, (9) University of Minnesota, A.P. Beardmore (1), C.E. Woodward (9) ((1) University of Leicester, F.M. Walter (4), G.J. Schwarz (11), J.J. Drake (6), J.P. Osborne (1), J.-U. Ness (10), K.L. Page (1), K. Mukai (7, L. Delgado (3), Liverpool John Moores University, M.F. Bode (5), M. Henze (3), M. Hernanz (3), M.J. Darnley (5), N.P.M. Kuin (2), S.N. Shore (12, S. Starrfield (14), T. Nelson (9)

arxiv:1509.04004 v1 · 2015-09-14 · astro-ph.SR · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5ZPBI5YILB36JIVKI75ZQUOWKO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:28:46.106654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee5e1477085877e4a2aa47fb9851d653885239f87f8ad46911259753ab175f86

Aliases

arxiv: 1509.04004 · arxiv_version: 1509.04004v1 · doi: 10.48550/arxiv.1509.04004 · pith_short_12: 5ZPBI5YILB36 · pith_short_16: 5ZPBI5YILB36JIVK · pith_short_8: 5ZPBI5YI

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/5ZPBI5YILB36JIVKI75ZQUOWKO \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ee5e1477085877e4a2aa47fb9851d653885239f87f8ad46911259753ab175f86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdcc8479e8fd105218cb81aa4f02bcdf3e3aa61ee2881a9cd633a27933cbf7f4",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-14T09:18:23Z",
    "title_canon_sha256": "0152e94c71aaae0cf1a61ebc4c22cd1163b29c9fd903fe214c1766fc5456d713"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04004",
    "kind": "arxiv",
    "version": 1
  }
}