Pith Number

pith:LUL7L62Y

pith:2020:LUL7L62YMA5CK3JLU2XG5NT6O6

not attested not anchored not stored refs pending

Flood Evacuation During Pandemic: A multi-objective Framework to Handle Compound Hazard

Mohit Mohanty, Shrabani S. Tripathy, Subhankar Karmakar, Subimal Ghosh, Udit Bhatia

arxiv:2010.01386 v1 · 2020-10-03 · 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{LUL7L62YMA5CK3JLU2XG5NT6O6}

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	2026-07-05T01:40:04.890389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d17f5fb58603a256d2ba6ae6eb67e778afb6135afa9b90760e2e2b2c56a1764

Aliases

arxiv: 2010.01386 · arxiv_version: 2010.01386v1 · doi: 10.48550/arxiv.2010.01386 · pith_short_12: LUL7L62YMA5C · pith_short_16: LUL7L62YMA5CK3JL · pith_short_8: LUL7L62Y

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/LUL7L62YMA5CK3JLU2XG5NT6O6 \
  | 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: 5d17f5fb58603a256d2ba6ae6eb67e778afb6135afa9b90760e2e2b2c56a1764

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8408fe0f3572d4dd59c017101bf366667a42548b58e3ade1150873b28bcb1124",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2020-10-03T16:42:07Z",
    "title_canon_sha256": "2cb8ea2ffae8e8d82924eb80a11e4ca6b356e87938ccf2f14ae93f3214a9a3f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.01386",
    "kind": "arxiv",
    "version": 1
  }
}