Pith Number

pith:6YQS3RZZ

pith:2017:6YQS3RZZGCX22TGA2KEEP2C7BJ

not attested not anchored not stored refs pending

Preliminary Experiments using Subjective Logic for the Polyrepresentation of Information Needs

Birger Larsen, Christina Lioma, Peter Ingwersen

arxiv:1704.01603 v1 · 2017-04-05 · 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{6YQS3RZZGCX22TGA2KEEP2C7BJ}

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	2026-05-18T00:46:54.805360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6212dc73930afad4cc0d28847e85f0a75db28a8c050745a29f8116140753e2a

Aliases

arxiv: 1704.01603 · arxiv_version: 1704.01603v1 · doi: 10.48550/arxiv.1704.01603 · pith_short_12: 6YQS3RZZGCX2 · pith_short_16: 6YQS3RZZGCX22TGA · pith_short_8: 6YQS3RZZ

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/6YQS3RZZGCX22TGA2KEEP2C7BJ \
  | 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: f6212dc73930afad4cc0d28847e85f0a75db28a8c050745a29f8116140753e2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cc25aa07122a11def7a78db99726a39d39646476dfdf64c2c070d789c9abfe5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-04-05T18:45:31Z",
    "title_canon_sha256": "2343bd447bdabb6ba0ddf87b9204268f1a00c0951c2dbe0f735c71b70f161955"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01603",
    "kind": "arxiv",
    "version": 1
  }
}