Pith Number

pith:DLKWUYSE

pith:2014:DLKWUYSERVMLB3EMMDNXI5NP6D

not attested not anchored not stored refs pending

Understanding News Geography and Major Determinants of Global News Coverage of Disasters

Haewoon Kwak, Jisun An

arxiv:1410.3710 v1 · 2014-10-14 · cs.CY · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLKWUYSERVMLB3EMMDNXI5NP6D}

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	2026-05-18T02:40:09.125922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ad56a62448d58b0ec8c60db7475aff0fdce383e24a89e35de3e09273cff4086

Aliases

arxiv: 1410.3710 · arxiv_version: 1410.3710v1 · doi: 10.48550/arxiv.1410.3710 · pith_short_12: DLKWUYSERVML · pith_short_16: DLKWUYSERVMLB3EM · pith_short_8: DLKWUYSE

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/DLKWUYSERVMLB3EMMDNXI5NP6D \
  | 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: 1ad56a62448d58b0ec8c60db7475aff0fdce383e24a89e35de3e09273cff4086

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0f1547a767944f9b60af6ad6fc4df336ebabded783f59b5ef4e0c373e76764d",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2014-10-14T14:36:29Z",
    "title_canon_sha256": "197c3daec1bb066945d040285bffc020a6f530ff629f99eefb047712a234f6e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3710",
    "kind": "arxiv",
    "version": 1
  }
}