Pith Number

pith:JAME3G7R

pith:2026:JAME3G7RIMDRK7GOAWPLXEMNSP

not attested not anchored not stored refs pending

Tokenizer-Agnostic Engram Module

Hai Leong Chieu, Jia Peng Lim

arxiv:2607.29065 v1 · 2026-07-31 · 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{JAME3G7RIMDRK7GOAWPLXEMNSP}

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	2026-08-03T01:18:13.337917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48184d9bf14307157cce059ebb918d93e70f0573807eafe5645d5d758ee62990

Aliases

arxiv: 2607.29065 · arxiv_version: 2607.29065v1 · doi: 10.48550/arxiv.2607.29065 · pith_short_12: JAME3G7RIMDR · pith_short_16: JAME3G7RIMDRK7GO · pith_short_8: JAME3G7R

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/JAME3G7RIMDRK7GOAWPLXEMNSP \
  | 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: 48184d9bf14307157cce059ebb918d93e70f0573807eafe5645d5d758ee62990

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d7e26d0177c3ce65e85ad7deea7f8282bad16d996e65b31b932953682153a10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-31T06:32:15Z",
    "title_canon_sha256": "897f59af75406c8dc333821aaf4194471e4ef3bf3d2657ba5889ceeb46a4972b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.29065",
    "kind": "arxiv",
    "version": 1
  }
}