Pith Number

pith:5CAECD7S

pith:2015:5CAECD7SFBPD4AH4FCUANUXOEZ

not attested not anchored not stored refs pending

Can Fires, Night Lights, and Mobile Phones reveal behavioral fingerprints useful for Development?

David Pastor-Escuredo, Miguel A. Luengo-Oroz, Thierry Savy

arxiv:1501.00549 v1 · 2015-01-03 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CAECD7SFBPD4AH4FCUANUXOEZ}

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	2026-05-18T02:30:07.285160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e880410ff2285e3e00fc28a806d2ee265285ab7fc027f514e77926f306ca2915

Aliases

arxiv: 1501.00549 · arxiv_version: 1501.00549v1 · doi: 10.48550/arxiv.1501.00549 · pith_short_12: 5CAECD7SFBPD · pith_short_16: 5CAECD7SFBPD4AH4 · pith_short_8: 5CAECD7S

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/5CAECD7SFBPD4AH4FCUANUXOEZ \
  | 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: e880410ff2285e3e00fc28a806d2ee265285ab7fc027f514e77926f306ca2915

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24ed29ca37d6282c4ea429d71eeb6bec8d5360015edcf2752a126ca13f8248a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2015-01-03T09:28:20Z",
    "title_canon_sha256": "00011b00848c304047cce0b5ee42e2d18e16cbad56ad3c3d769014f8f7c41a6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00549",
    "kind": "arxiv",
    "version": 1
  }
}