Pith Number

pith:A5B5WXJI

pith:2011:A5B5WXJIKTDF6TT7DIQ55UANJB

not attested not anchored not stored refs pending

Tungsten isotopic compositions in stardust SiC grains from the Murchison meteorite: Constraints on the s-process in the Hf-Ta-W-Re-Os region

A. Karakas, E. Zinner, F. Gyngard, J. Buntain, J. N. \'Avila, M. Lugaro, P. Holden, S. Amari, S. Cristallo, T. R. Ireland

arxiv:1110.4763 v1 · 2011-10-21 · 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{A5B5WXJIKTDF6TT7DIQ55UANJB}

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	2026-05-18T02:00:07.385743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0743db5d2854c65f4e7f1a21ded00d48699e13fd0188d56fb249346d9130ad79

Aliases

arxiv: 1110.4763 · arxiv_version: 1110.4763v1 · doi: 10.48550/arxiv.1110.4763 · pith_short_12: A5B5WXJIKTDF · pith_short_16: A5B5WXJIKTDF6TT7 · pith_short_8: A5B5WXJI

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/A5B5WXJIKTDF6TT7DIQ55UANJB \
  | 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: 0743db5d2854c65f4e7f1a21ded00d48699e13fd0188d56fb249346d9130ad79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e647e7bbd3e41d25aa81cef9af442b237d922994c1bf2d0e5b30161f6cc3f38",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-10-21T11:45:28Z",
    "title_canon_sha256": "64dba3ba4f4ae753a6f5d291b867217fdfa8b395ab225ac27a0e453bbb474340"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.4763",
    "kind": "arxiv",
    "version": 1
  }
}