Pith Number

pith:XK4YWFZR

pith:2026:XK4YWFZRE3BLOD77X34EI6EH2C

not attested not anchored not stored refs pending

Causal Evidence Extraction and Triangulation in Crisis Reports using Large Language Models: A ReliefWeb-based Study

Mourad Oussalah, Yuanjun Zhang

arxiv:2608.04576 v1 · 2026-08-05 · 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{XK4YWFZRE3BLOD77X34EI6EH2C}

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	2026-08-06T01:36:03.134393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bab98b173126c2b70fffbef8447887d096fcdbe9a9c5cf17ddc167ecebce5a9f

Aliases

arxiv: 2608.04576 · arxiv_version: 2608.04576v1 · doi: 10.48550/arxiv.2608.04576 · pith_short_12: XK4YWFZRE3BL · pith_short_16: XK4YWFZRE3BLOD77 · pith_short_8: XK4YWFZR

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/XK4YWFZRE3BLOD77X34EI6EH2C \
  | 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: bab98b173126c2b70fffbef8447887d096fcdbe9a9c5cf17ddc167ecebce5a9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebe64baaae481cb56b5029ce31caf0a42174a1637438dbbef2028536b00404e7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-08-05T08:07:15Z",
    "title_canon_sha256": "1c8253f1f3d998998ca402015190c31f1ec6139e7b225010beba494b9f284894"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04576",
    "kind": "arxiv",
    "version": 1
  }
}