Pith Number

pith:7TSTS6CE

pith:2014:7TSTS6CEUIZDILMGRGTZTIAR7U

not attested not anchored not stored refs pending

The role of planetesimal fragmentation on giant planet formation

A. Brunini, G. C. de El\'ia, O. M. Guilera, P. J. Santamar\'ia

arxiv:1401.7738 v1 · 2014-01-30 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7TSTS6CEUIZDILMGRGTZTIAR7U}

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	2026-05-18T02:51:33.510123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fce5397844a232342d8689a799a011fd0f1823bffe1e2d3c1e0763a7192e6f27

Aliases

arxiv: 1401.7738 · arxiv_version: 1401.7738v1 · doi: 10.48550/arxiv.1401.7738 · pith_short_12: 7TSTS6CEUIZD · pith_short_16: 7TSTS6CEUIZDILMG · pith_short_8: 7TSTS6CE

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/7TSTS6CEUIZDILMGRGTZTIAR7U \
  | 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: fce5397844a232342d8689a799a011fd0f1823bffe1e2d3c1e0763a7192e6f27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15f1a148c3b94bff2cdd3b8991694d54de5eed8540980b851e27bdaaa97db8d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-01-30T05:00:38Z",
    "title_canon_sha256": "17e681d6500d96e21514ef62421686db54722fbdee5719017ea099ced25d3d5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7738",
    "kind": "arxiv",
    "version": 1
  }
}