Pith Number

pith:6MFHDHLH

pith:2022:6MFHDHLHC5DQQ4D56SXAXHCDEH

not attested not anchored not stored refs pending

TinyGenius: Intertwining Natural Language Processing with Microtask Crowdsourcing for Scholarly Knowledge Graph Creation

Allard Oelen, Markus Stocker, S\"oren Auer

arxiv:2205.04504 v1 · 2022-05-09 · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6MFHDHLHC5DQQ4D56SXAXHCDEH}

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	2026-07-05T04:21:37.039372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f30a719d67174708707df4ae0b9c4321ccfb8c25fec9eac6a31adb436b7ab2f6

Aliases

arxiv: 2205.04504 · arxiv_version: 2205.04504v1 · doi: 10.48550/arxiv.2205.04504 · pith_short_12: 6MFHDHLHC5DQ · pith_short_16: 6MFHDHLHC5DQQ4D5 · pith_short_8: 6MFHDHLH

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/6MFHDHLHC5DQQ4D56SXAXHCDEH \
  | 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: f30a719d67174708707df4ae0b9c4321ccfb8c25fec9eac6a31adb436b7ab2f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfcbeba81a46da6509d749a946706eafad2271e4391cae383b2ab7feb9a49e10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2022-05-09T18:19:51Z",
    "title_canon_sha256": "9f0aa8ed11acba10d8c9f8c0ed90cadd4c573f9649a6e0248bbe450ff95fa649"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.04504",
    "kind": "arxiv",
    "version": 1
  }
}