Pith Number

pith:A5DYX4IA

pith:2026:A5DYX4IAR33C5II2J367FH5RRQ

not attested not anchored not stored refs pending

Fast and accurate AI-based pre-decoders for color codes

Christopher Chamberland, Igor Baratta, Jan Olle, Muyuan Li

arxiv:2607.10058 v1 · 2026-07-11 · quant-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{A5DYX4IAR33C5II2J367FH5RRQ}

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	2026-07-14T00:18:49.671888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07478bf1008ef62ea11a4efdf29fb18c19b8ee6b3d3c388b97dafef68ef18a7f

Aliases

arxiv: 2607.10058 · arxiv_version: 2607.10058v1 · doi: 10.48550/arxiv.2607.10058 · pith_short_12: A5DYX4IAR33C · pith_short_16: A5DYX4IAR33C5II2 · pith_short_8: A5DYX4IA

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/A5DYX4IAR33C5II2J367FH5RRQ \
  | 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: 07478bf1008ef62ea11a4efdf29fb18c19b8ee6b3d3c388b97dafef68ef18a7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04ba99702131fa532c84e480d6e9b6356816cf863ba84bfa0ea8c5512ddfd41e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-11T00:55:30Z",
    "title_canon_sha256": "b3ba665ae6dc04c64704ab62b0eec95bd39249032438f6c6ae313a72640ab785"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10058",
    "kind": "arxiv",
    "version": 1
  }
}