Pith Number

pith:TZW4HF6S

pith:2001:TZW4HF6S3BEFGVTYDMX5RVQFVP

not attested not anchored not stored refs pending

Upper limits of the $^{22}$Na yield from O-Ne nova

J. G\'omez-Gomar, J. Jos\'e, J. Kn\"odlseder, M. Hernanz, P. Jean, P. von Ballmoos

arxiv:astro-ph/0106340 v1 · 2001-06-19 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZW4HF6S3BEFGVTYDMX5RVQFVP}

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	2026-07-04T14:11:19.075515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e6dc397d2d8485356781b2fd8d605abc0bc7ebd0ba94fb081af26d0756b59a5

Aliases

arxiv: astro-ph/0106340 · arxiv_version: astro-ph/0106340v1 · doi: 10.48550/arxiv.astro-ph/0106340 · pith_short_12: TZW4HF6S3BEF · pith_short_16: TZW4HF6S3BEFGVTY · pith_short_8: TZW4HF6S

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/TZW4HF6S3BEFGVTYDMX5RVQFVP \
  | 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: 9e6dc397d2d8485356781b2fd8d605abc0bc7ebd0ba94fb081af26d0756b59a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37c8ff10be75e0fe85e785cd75aede02942923cbc8a7eb29254772072f3a81bc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-06-19T17:57:49Z",
    "title_canon_sha256": "33b5674c3def436db8ecadbf3fc66318b1140b7b857c71565850fac30a487c4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0106340",
    "kind": "arxiv",
    "version": 1
  }
}