Pith Number

pith:2OHUHCC7

pith:2015:2OHUHCC7FWTO2LBH4AIUPVJD3N

not attested not anchored not stored refs pending

The $^{13}C$-pockets in AGB Stars and Their Fingerprints in Mainstream SiC Grains

Andrew M. Davis, Frank Gyngard, Michael J. Pellin, Michael R. Savina, Nan Liu, Nicolas Dauphas, Roberto Gallino, Sara Bisterzo

arxiv:1502.02732 v1 · 2015-02-09 · 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{2OHUHCC7FWTO2LBH4AIUPVJD3N}

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	2026-05-18T02:27:31.098010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d38f43885f2da6ed2c27e01147d523db746b72ffa9b7445cbb63e1994bc480a3

Aliases

arxiv: 1502.02732 · arxiv_version: 1502.02732v1 · doi: 10.48550/arxiv.1502.02732 · pith_short_12: 2OHUHCC7FWTO · pith_short_16: 2OHUHCC7FWTO2LBH · pith_short_8: 2OHUHCC7

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/2OHUHCC7FWTO2LBH4AIUPVJD3N \
  | 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: d38f43885f2da6ed2c27e01147d523db746b72ffa9b7445cbb63e1994bc480a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57f832654c7695bb51cf17b0ef7985e45644dcfac9cc26aef8f66969ef2d1a6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-02-09T23:35:27Z",
    "title_canon_sha256": "8f46037b6d4a84ff9498eb334c8c3080d7cb8c9b113a246ff0fe1852b80c0772"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.02732",
    "kind": "arxiv",
    "version": 1
  }
}