Pith Number

pith:DJIPXJML

pith:2014:DJIPXJMLQFBO342E7GG4YGETY6

not attested not anchored not stored refs pending

Discovery of a new PG1159 (GW Vir) Pulsator

Alejandro H. Corsico, Don Earl Winget, Keaton Bell, Klaus Werner, Luciano Fraga, S. O. Kepler

arxiv:1405.5075 v1 · 2014-05-20 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DJIPXJMLQFBO342E7GG4YGETY6}

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	2026-05-18T01:43:10.313438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a50fba58b8142edf344f98dcc1893c78879adcfc6a72d89d4132ee5a29f6a5e

Aliases

arxiv: 1405.5075 · arxiv_version: 1405.5075v1 · doi: 10.48550/arxiv.1405.5075 · pith_short_12: DJIPXJMLQFBO · pith_short_16: DJIPXJMLQFBO342E · pith_short_8: DJIPXJML

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/DJIPXJMLQFBO342E7GG4YGETY6 \
  | 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: 1a50fba58b8142edf344f98dcc1893c78879adcfc6a72d89d4132ee5a29f6a5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb479fbae04e8781bcdd08ef524cf22e718243e1268302b9f78bd2cdb55a349b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-05-20T13:27:16Z",
    "title_canon_sha256": "7c2cfde662b5a2b4b30a51c0f4fd16b426445ac795e1d8963ac061b2b00f2618"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5075",
    "kind": "arxiv",
    "version": 1
  }
}