Pith Number

pith:7NIELHB7

pith:2025:7NIELHB7HDUMTHT5LKWUMFMU6P

not attested not anchored not stored refs pending

Chaining Event Spans for Temporal Relation Grounding

Dohyeon Lee, Jongho Kim, Minsoo Kim, Seung-won Hwang

arxiv:2506.14213 v1 · 2025-06-17 · 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{7NIELHB7HDUMTHT5LKWUMFMU6P}

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	2026-07-05T11:22:51.041620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb50459c3f38e8c99e7d5aad461594f3defba6ad1f37bbd2ab2d6b8159217128

Aliases

arxiv: 2506.14213 · arxiv_version: 2506.14213v1 · doi: 10.48550/arxiv.2506.14213 · pith_short_12: 7NIELHB7HDUM · pith_short_16: 7NIELHB7HDUMTHT5 · pith_short_8: 7NIELHB7

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/7NIELHB7HDUMTHT5LKWUMFMU6P \
  | 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: fb50459c3f38e8c99e7d5aad461594f3defba6ad1f37bbd2ab2d6b8159217128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "433f07951dde8775d0c91e7a70d965531dd1cabba3cd7b9317b00a38cc04e234",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-17T06:06:01Z",
    "title_canon_sha256": "c452749675e264b81c4eec6628ebdd3d6bd2fc010c8d00463de04d603407adb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.14213",
    "kind": "arxiv",
    "version": 1
  }
}