Pith Number

pith:MI56OE2Q

pith:2019:MI56OE2QOT56VVIHPV52NSCBM6

not attested not anchored not stored refs pending

Danish Stance Classification and Rumour Resolution

Anders Edelbo Lillie, Emil Refsgaard Middelboe

arxiv:1907.01304 v1 · 2019-07-02 · cs.CL · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MI56OE2QOT56VVIHPV52NSCBM6}

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	2026-05-17T23:41:40.712055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

623be7135074fbead5077d7ba6c841679b1ed0728f1cdf2d8ddf33747077afa2

Aliases

arxiv: 1907.01304 · arxiv_version: 1907.01304v1 · doi: 10.48550/arxiv.1907.01304 · pith_short_12: MI56OE2QOT56 · pith_short_16: MI56OE2QOT56VVIH · pith_short_8: MI56OE2Q

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/MI56OE2QOT56VVIHPV52NSCBM6 \
  | 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: 623be7135074fbead5077d7ba6c841679b1ed0728f1cdf2d8ddf33747077afa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acdc452536fbed6a80cffbd3d59b5de7468b3c55f395990208317f13d8f8bf82",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-07-02T11:44:31Z",
    "title_canon_sha256": "68afad937b3824ed1c25eccf9d4be4981cd6f425909b9bb0532d1ecdf465f081"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01304",
    "kind": "arxiv",
    "version": 1
  }
}