Pith Number

pith:G5OVIX3X

pith:2016:G5OVIX3XMWE7C2WCXUWF5LK5LC

not attested not anchored not stored refs pending

Collimation and asymmetry of the hot blast wave from the recurrent nova V745 Scorpii

Charles E. Woodward, Daan van Rossum, Jeremy J. Drake, J. Martin Laming, J-U. Ness, Kim L. Page, Laura Delgado, M. Hernanz, R. D. Gehrz, Salvatore Orlando, Sumner Starrfield, Vinay Kashyap

arxiv:1604.04537 v1 · 2016-04-15 · 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{G5OVIX3XMWE7C2WCXUWF5LK5LC}

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	2026-05-18T01:11:12.109296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

375d545f776589f16ac2bd2c5ead5d58a3699bce07baded91adfc533fccded75

Aliases

arxiv: 1604.04537 · arxiv_version: 1604.04537v1 · doi: 10.48550/arxiv.1604.04537 · pith_short_12: G5OVIX3XMWE7 · pith_short_16: G5OVIX3XMWE7C2WC · pith_short_8: G5OVIX3X

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/G5OVIX3XMWE7C2WCXUWF5LK5LC \
  | 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: 375d545f776589f16ac2bd2c5ead5d58a3699bce07baded91adfc533fccded75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52bd8d668dffaab5985c5cc1eaab761c9ceefc9cd78c65541436fe0839b75c3b",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-04-15T15:24:27Z",
    "title_canon_sha256": "cf889e05e99920c77222d5817ce40b000f66930d09266efec28390aba8f04825"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04537",
    "kind": "arxiv",
    "version": 1
  }
}