Pith Number

pith:TNMZIHQR

pith:2018:TNMZIHQRUT5PSTAUXHXJP6X42Y

not attested not anchored not stored refs pending

Tracked Instance Search

Andreu Girbau, Ryota Hinami, Shin'ichi Satoh

arxiv:1803.00479 v1 · 2018-03-01 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TNMZIHQRUT5PSTAUXHXJP6X42Y}

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	2026-05-18T00:22:11.619192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b59941e11a4faf94c14b9ee97fafcd6110f44c4080b31d9440df2dd40d0c0e5

Aliases

arxiv: 1803.00479 · arxiv_version: 1803.00479v1 · doi: 10.48550/arxiv.1803.00479 · pith_short_12: TNMZIHQRUT5P · pith_short_16: TNMZIHQRUT5PSTAU · pith_short_8: TNMZIHQR

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/TNMZIHQRUT5PSTAUXHXJP6X42Y \
  | 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: 9b59941e11a4faf94c14b9ee97fafcd6110f44c4080b31d9440df2dd40d0c0e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "820da37663e9b4994987bf17f9564fb95e2c13c48b2fd93382c66109987e6e14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-03-01T16:12:30Z",
    "title_canon_sha256": "fc3f973b1172384d60ab0ca0e2804ba5e824239747ac4d8624f1e5992798a014"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00479",
    "kind": "arxiv",
    "version": 1
  }
}