Pith Number

pith:QELHAUJC

pith:2022:QELHAUJCC4NWS5UOPS46PNJWHU

not attested not anchored not stored refs pending

Tracking Every Thing in the Wild

Fisher Yu, Henghui Ding, Martin Danelljan, Siyuan Li, Thomas E. Huang

arxiv:2207.12978 v1 · 2022-07-26 · 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{QELHAUJCC4NWS5UOPS46PNJWHU}

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	2026-07-05T04:43:52.064068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8116705122171b69768e7cb9e7b5363d3eba2e6558c68ae59d835e1bb286c5f5

Aliases

arxiv: 2207.12978 · arxiv_version: 2207.12978v1 · doi: 10.48550/arxiv.2207.12978 · pith_short_12: QELHAUJCC4NW · pith_short_16: QELHAUJCC4NWS5UO · pith_short_8: QELHAUJC

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/QELHAUJCC4NWS5UOPS46PNJWHU \
  | 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: 8116705122171b69768e7cb9e7b5363d3eba2e6558c68ae59d835e1bb286c5f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03c38d95a78228f9fc74385c2097e0481ee72716390f4763a7291651fb1174f5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-26T15:37:19Z",
    "title_canon_sha256": "1dc2a4827aca32d15612ff1a59d3ec17e18ccf4cbfd496a9b47d46419fe844bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.12978",
    "kind": "arxiv",
    "version": 1
  }
}