Pith Number

pith:TPQ44CAW

pith:2022:TPQ44CAWFASCQQKZZTMRV77MDZ

not attested not anchored not stored refs pending

MATrIX -- Modality-Aware Transformer for Information eXtraction

Edouard Belval, Lei Chen, Luis Goncalves, Thomas Delteil, Vijay Mahadevan

arxiv:2205.08094 v1 · 2022-05-17 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPQ44CAWFASCQQKZZTMRV77MDZ}

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	2026-07-05T04:23:59.229331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9be1ce08162824284159ccd91affec1e5cab7e96feae0046057bdbd919b005dd

Aliases

arxiv: 2205.08094 · arxiv_version: 2205.08094v1 · doi: 10.48550/arxiv.2205.08094 · pith_short_12: TPQ44CAWFASC · pith_short_16: TPQ44CAWFASCQQKZ · pith_short_8: TPQ44CAW

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/TPQ44CAWFASCQQKZZTMRV77MDZ \
  | 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: 9be1ce08162824284159ccd91affec1e5cab7e96feae0046057bdbd919b005dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10d259e81985b9f171a75f9bf553c7b842578be7ae569f623c959763281c825d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-17T05:06:59Z",
    "title_canon_sha256": "7125e8adc56d9c84b8a3340d615abeab1bbc3e7b1d287800ecf6442b0d6bf4e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.08094",
    "kind": "arxiv",
    "version": 1
  }
}