Pith Number

pith:5JMIXU75

pith:2017:5JMIXU75I3DZGBA35FJDZFULMI

not attested not anchored not stored refs pending

Text Summarization Techniques: A Brief Survey

Elizabeth D. Trippe, Juan B. Gutierrez, Krys Kochut, Mehdi Allahyari, Mehdi Assefi, Saeid Safaei, Seyedamin Pouriyeh

arxiv:1707.02268 v3 · 2017-07-07 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5JMIXU75I3DZGBA35FJDZFULMI}

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.

Cited by

1 paper in Pith

Ranking sentences from product description & bullets for better search

Receipt and verification

First computed	2026-05-18T00:39:17.658333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea588bd3fd46c793041be9523c968b6236f59fd52e2d6012d5523cc992b0a91d

Aliases

arxiv: 1707.02268 · arxiv_version: 1707.02268v3 · doi: 10.48550/arxiv.1707.02268 · pith_short_12: 5JMIXU75I3DZ · pith_short_16: 5JMIXU75I3DZGBA3 · pith_short_8: 5JMIXU75

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/5JMIXU75I3DZGBA35FJDZFULMI \
  | 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: ea588bd3fd46c793041be9523c968b6236f59fd52e2d6012d5523cc992b0a91d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b78e33fc7fe62a7d5fb59f49f8a331c85fef6de1a83e93c3778c56032a6c93e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-07-07T16:55:56Z",
    "title_canon_sha256": "9a31750509f1b8930baead1ffd64d94c99898ac16f8371428daed74be6adf750"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02268",
    "kind": "arxiv",
    "version": 3
  }
}