Pith Number

pith:JRJZCZ2C

pith:2013:JRJZCZ2C4BWHGAZW5Z5KL4LYOV

not attested not anchored not stored refs pending

Comparison between accretion-related properties of Herbig Ae/Be and T Tauri stars

I. Mendigut\'ia

arxiv:1303.5853 v1 · 2013-03-23 · 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{JRJZCZ2C4BWHGAZW5Z5KL4LYOV}

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	2026-05-18T03:30:01.125592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c53916742e06c730336ee7aa5f178756e6df4b5c9486e6709f4ab4d1b706e02

Aliases

arxiv: 1303.5853 · arxiv_version: 1303.5853v1 · doi: 10.48550/arxiv.1303.5853 · pith_short_12: JRJZCZ2C4BWH · pith_short_16: JRJZCZ2C4BWHGAZW · pith_short_8: JRJZCZ2C

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/JRJZCZ2C4BWHGAZW5Z5KL4LYOV \
  | 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: 4c53916742e06c730336ee7aa5f178756e6df4b5c9486e6709f4ab4d1b706e02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0862d9979f31d0578aa92948a4c7309eea35b124c827decc6b2c9a5ad218a55b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-03-23T14:54:23Z",
    "title_canon_sha256": "0ca42325fb472fc0f36b806e8a436f54827b101712234073e080d34ec7a81f6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5853",
    "kind": "arxiv",
    "version": 1
  }
}