Pith Number

pith:2JRBCAUX

pith:2013:2JRBCAUXTRMOVUNQ7UZT2NAKHM

not attested not anchored not stored refs pending

Evidence that Threatening Situations Enhance Creativity

Liane Gabora, Sean N. Riley

arxiv:1308.4245 v3 · 2013-08-20 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2JRBCAUXTRMOVUNQ7UZT2NAKHM}

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	2026-05-17T23:41:02.604712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2621102979c58ead1b0fd333d340a3b16299d08a2388bde13f400fcb9c832a3

Aliases

arxiv: 1308.4245 · arxiv_version: 1308.4245v3 · doi: 10.48550/arxiv.1308.4245 · pith_short_12: 2JRBCAUXTRMO · pith_short_16: 2JRBCAUXTRMOVUNQ · pith_short_8: 2JRBCAUX

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/2JRBCAUXTRMOVUNQ7UZT2NAKHM \
  | 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: d2621102979c58ead1b0fd333d340a3b16299d08a2388bde13f400fcb9c832a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fea4739c2ebb01b6a79dace7c81c5aed324ef931f452b76a09ffc71d77975362",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2013-08-20T07:37:49Z",
    "title_canon_sha256": "5e872bb7c1d0b542df090a01ce6ba26c09ddfc5a1a3cf09b1b34d8bdd8017584"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4245",
    "kind": "arxiv",
    "version": 3
  }
}