Pith Number

pith:NFPRYRKP

pith:2013:NFPRYRKPEOW3LU6KXBQKEMRSHR

not attested not anchored not stored refs pending

New insights into the dust formation of oxygen-rich AGB stars

D. A. Boboltz, E. Fossat, I. Karovicova, K. Ohnaka, M. Scholz, M. Wittkowski

arxiv:1310.1924 v1 · 2013-10-07 · 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{NFPRYRKPEOW3LU6KXBQKEMRSHR}

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	2026-05-18T01:47:14.210840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

695f1c454f23adb5d3cab860a232323c738de5d710012ee4b5b2260f8921c2df

Aliases

arxiv: 1310.1924 · arxiv_version: 1310.1924v1 · doi: 10.48550/arxiv.1310.1924 · pith_short_12: NFPRYRKPEOW3 · pith_short_16: NFPRYRKPEOW3LU6K · pith_short_8: NFPRYRKP

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/NFPRYRKPEOW3LU6KXBQKEMRSHR \
  | 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: 695f1c454f23adb5d3cab860a232323c738de5d710012ee4b5b2260f8921c2df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53e1e8e1da04fec78d8c8fd208b39ee31c10bae5bdffdf52c2237ff92ee0eadf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-10-07T20:00:04Z",
    "title_canon_sha256": "d95bc3d981cf4b72d259f27fb600354f23e357892f073db76e2decf4ff1caec3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1924",
    "kind": "arxiv",
    "version": 1
  }
}