Pith Number

pith:2PQEDPPB

pith:2012:2PQEDPPB7B23Q4DIHXDT74NGYK

not attested not anchored not stored refs pending

The Interaction of Asymptotic Giant Branch Stars with the Interstellar Medium

Arturo Manchado, Eva Villaver, Guillermo Garcia-Segura

arxiv:1201.3378 v1 · 2012-01-16 · astro-ph.GA · 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{2PQEDPPB7B23Q4DIHXDT74NGYK}

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	2026-05-18T01:58:48.497862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3e041bde1f875b870683dc73ff1a6c2b7b0dbf18a429f2b767947c5bdd8d08f

Aliases

arxiv: 1201.3378 · arxiv_version: 1201.3378v1 · doi: 10.48550/arxiv.1201.3378 · pith_short_12: 2PQEDPPB7B23 · pith_short_16: 2PQEDPPB7B23Q4DI · pith_short_8: 2PQEDPPB

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/2PQEDPPB7B23Q4DIHXDT74NGYK \
  | 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: d3e041bde1f875b870683dc73ff1a6c2b7b0dbf18a429f2b767947c5bdd8d08f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "879c6b3cf007e67f061b7061b5d71dd8101410007a10d536b970338b681dbc8d",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-01-16T21:37:45Z",
    "title_canon_sha256": "b2a1f1d900d5ebb5fb66a980d19634696406d9ca5015f77878b944e68e8c1a42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3378",
    "kind": "arxiv",
    "version": 1
  }
}