Pith Number

pith:GTHNINOY

pith:2012:GTHNINOYFPFL2TTXK7HV3HFNPB

not attested not anchored not stored refs pending

TempEval-3: Evaluating Events, Time Expressions, and Temporal Relations

Hector Llorens, James Allen, James Pustejovsky, Leon Derczynski, Marc Verhagen, Naushad UzZaman

arxiv:1206.5333 v2 · 2012-06-22 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GTHNINOYFPFL2TTXK7HV3HFNPB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:51:08.792358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34ced435d82bcabd4e7757cf5d9cad784d20cd80edf42ad515df86ace2a5eae5

Aliases

arxiv: 1206.5333 · arxiv_version: 1206.5333v2 · doi: 10.48550/arxiv.1206.5333 · pith_short_12: GTHNINOYFPFL · pith_short_16: GTHNINOYFPFL2TTX · pith_short_8: GTHNINOY

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/GTHNINOYFPFL2TTXK7HV3HFNPB \
  | 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: 34ced435d82bcabd4e7757cf5d9cad784d20cd80edf42ad515df86ace2a5eae5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "142b2a2105a80ac07a9d3a700f466148cf7282b00d3a386c58fdf2246c5321f4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2012-06-22T22:30:44Z",
    "title_canon_sha256": "65dc1f3970f4e7ef5df0d3ed76f0cbd67fd40eef3c6149336b740ec00cd86e11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5333",
    "kind": "arxiv",
    "version": 2
  }
}