Pith Number

pith:ZHYWGY4E

pith:2013:ZHYWGY4EDWR3XCVFEN3Y4HHIBW

not attested not anchored not stored refs pending

Compensatory dynamics of fish recruitment illuminated by functional elasticities

Justin D. Yeakel, Marc Mangel

arxiv:1305.5315 v2 · 2013-05-23 · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHYWGY4EDWR3XCVFEN3Y4HHIBW}

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	2026-05-18T03:13:10.136515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9f16363841da3bb8aa523778e1ce80da0ee9a2412f4f8492e328cd9ff2c3988

Aliases

arxiv: 1305.5315 · arxiv_version: 1305.5315v2 · doi: 10.48550/arxiv.1305.5315 · pith_short_12: ZHYWGY4EDWR3 · pith_short_16: ZHYWGY4EDWR3XCVF · pith_short_8: ZHYWGY4E

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/ZHYWGY4EDWR3XCVFEN3Y4HHIBW \
  | 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: c9f16363841da3bb8aa523778e1ce80da0ee9a2412f4f8492e328cd9ff2c3988

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd52c30dc3083ebfa51948c0e2050404fe2210ad3f94bf26b5edd553a1709d7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2013-05-23T05:20:31Z",
    "title_canon_sha256": "46281f53f312cb69dc9f7152f39dc821c56b121017a8fb1f3f2451349af90afa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5315",
    "kind": "arxiv",
    "version": 2
  }
}