Pith Number

pith:GRGJA4PZ

pith:2016:GRGJA4PZYYYD67NNHHGHYGAHKF

not attested not anchored not stored refs pending

Unraveling reported dreams with text analytics

Ali H\"urriyeto\u{g}lu, Antal van den Bosch, Florian Kunneman, Iris Hendrickx, Louis Onrust, Wessel Stoop

arxiv:1612.03659 v1 · 2016-12-12 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GRGJA4PZYYYD67NNHHGHYGAHKF}

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	2026-05-18T00:55:18.648887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

344c9071f9c6303f7dad39cc7c18075175c9da3d977b40eae7520c1803fb8508

Aliases

arxiv: 1612.03659 · arxiv_version: 1612.03659v1 · doi: 10.48550/arxiv.1612.03659 · pith_short_12: GRGJA4PZYYYD · pith_short_16: GRGJA4PZYYYD67NN · pith_short_8: GRGJA4PZ

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/GRGJA4PZYYYD67NNHHGHYGAHKF \
  | 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: 344c9071f9c6303f7dad39cc7c18075175c9da3d977b40eae7520c1803fb8508

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4eb1aebcd0cb8d6bedd1254f004d0c032dc889c9db851bb55e926b2a070b640f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-12-12T13:08:55Z",
    "title_canon_sha256": "1eb36220de491f230bda55b43f0be62e0a5993754ee4df611e3dbecc1c60ea87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03659",
    "kind": "arxiv",
    "version": 1
  }
}