Pith Number

pith:IEBSQ5QF

pith:2017:IEBSQ5QFZV7WREDFQMUBMZ4KJM

not attested not anchored not stored refs pending

Scientific document summarization via citation contextualization and scientific discourse

Arman Cohan, Nazli Goharian

arxiv:1706.03449 v1 · 2017-06-12 · cs.CL · 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{IEBSQ5QFZV7WREDFQMUBMZ4KJM}

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	2026-05-18T00:42:35.651577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4103287605cd7f689065832816678a4b19dec6d0330862d901da8ff5f3000a12

Aliases

arxiv: 1706.03449 · arxiv_version: 1706.03449v1 · doi: 10.48550/arxiv.1706.03449 · pith_short_12: IEBSQ5QFZV7W · pith_short_16: IEBSQ5QFZV7WREDF · pith_short_8: IEBSQ5QF

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/IEBSQ5QFZV7WREDFQMUBMZ4KJM \
  | 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: 4103287605cd7f689065832816678a4b19dec6d0330862d901da8ff5f3000a12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cdb0a81a24a85a7f203126ba2e2d6a4c3471b2e0cc32ed050b9665c175593af",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-06-12T03:21:38Z",
    "title_canon_sha256": "66b3df93c9c7515549458cfe8fe34c4ebf868027ca42f6dbbb8a48c73bcfd3cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03449",
    "kind": "arxiv",
    "version": 1
  }
}