Pith Number

pith:TCGHYAGV

pith:2014:TCGHYAGV4SI7P4ZVNDMFA225ZS

not attested not anchored not stored refs pending

Dust formation in macronovae

Hajime Takami, Kunihito Ioka, Takaya Nozawa

arxiv:1403.5872 v2 · 2014-03-24 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TCGHYAGV4SI7P4ZVNDMFA225ZS}

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	2026-05-18T02:18:13.698051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

988c7c00d5e491f7f33568d8506b5dcc98ad5a074997afb443a763aea7a6ef8c

Aliases

arxiv: 1403.5872 · arxiv_version: 1403.5872v2 · doi: 10.48550/arxiv.1403.5872 · pith_short_12: TCGHYAGV4SI7 · pith_short_16: TCGHYAGV4SI7P4ZV · pith_short_8: TCGHYAGV

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/TCGHYAGV4SI7P4ZVNDMFA225ZS \
  | 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: 988c7c00d5e491f7f33568d8506b5dcc98ad5a074997afb443a763aea7a6ef8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d54e2904fa60b5c6f6f1b855925cf3b4b9f7f534962c10ee5963633b684c6ee4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-03-24T07:26:01Z",
    "title_canon_sha256": "880a788c0353cc652b77316957bf3772b029b90625a555a31f2b142ea452ddd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5872",
    "kind": "arxiv",
    "version": 2
  }
}