Pith Number

pith:IEV6XS2E

pith:2016:IEV6XS2EUON2O65XXDQFO252CO

not attested not anchored not stored refs pending

The ontogeny of discourse structure mimics the development of literature

Diego Fernandez Slezak, Guillermo Cecchi, Mariano Sigman, Mauro Copelli, Natalia Bezerra Mota, Sidarta Ribeiro, Sylvia Pinheiro

arxiv:1612.09268 v1 · 2016-12-27 · q-bio.NC · cs.CL · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IEV6XS2EUON2O65XXDQFO252CO}

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	2026-05-18T00:53:46.118144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

412bebcb44a39ba77bb7b8e0576bba13b428d2c6bce7fe0b6d86996a918a3b18

Aliases

arxiv: 1612.09268 · arxiv_version: 1612.09268v1 · doi: 10.48550/arxiv.1612.09268 · pith_short_12: IEV6XS2EUON2 · pith_short_16: IEV6XS2EUON2O65X · pith_short_8: IEV6XS2E

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/IEV6XS2EUON2O65XXDQFO252CO \
  | 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: 412bebcb44a39ba77bb7b8e0576bba13b428d2c6bce7fe0b6d86996a918a3b18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "712633cb10c2c5b5e859f76a5f517e6b3558950d72396e12ba7f98791629ec26",
    "cross_cats_sorted": [
      "cs.CL",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2016-12-27T21:58:42Z",
    "title_canon_sha256": "327eabddf05aa38afe9500668cb6a4573e18c8196670ffd750cc84ca6dff0728"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.09268",
    "kind": "arxiv",
    "version": 1
  }
}