Pith Number

pith:3Z3PQPOW

pith:2012:3Z3PQPOWUMG2M7VMHG2TQJN5NB

not attested not anchored not stored refs pending

Trends of Papers Published from 2006 to 2010 in Journals Nature and Science

CNU), Jaemann Kyeong (KASI), Jae Woo Lee (KASI), Sang Chul Kim (KASI), Seung-Lee Kim (KASI), Sung Hyun Jeon (KASI, Wanggi Lim (KASI)

arxiv:1205.5585 v1 · 2012-05-24 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3Z3PQPOWUMG2M7VMHG2TQJN5NB}

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	2026-05-18T03:54:59.763874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de76f83dd6a30da67eac39b53825bd686f3cc641dd657bc4b40786d5d8a130d9

Aliases

arxiv: 1205.5585 · arxiv_version: 1205.5585v1 · doi: 10.48550/arxiv.1205.5585 · pith_short_12: 3Z3PQPOWUMG2 · pith_short_16: 3Z3PQPOWUMG2M7VM · pith_short_8: 3Z3PQPOW

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/3Z3PQPOWUMG2M7VMHG2TQJN5NB \
  | 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: de76f83dd6a30da67eac39b53825bd686f3cc641dd657bc4b40786d5d8a130d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "326336f05b559c12ee45237abf30143386025e307fde50f7d63a39ccd3493faa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-05-24T22:10:21Z",
    "title_canon_sha256": "fbce8c62576556e38389305dd40c04d8f751c4a45f71c5dbf5e9b2d8d65b8346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.5585",
    "kind": "arxiv",
    "version": 1
  }
}