Pith Number

pith:SVAY2PUQ

pith:2013:SVAY2PUQFGPQSAMAI5LSH5ZF3N

not attested not anchored not stored refs pending

Personalized real time weather forecasting

Abhishek Kumar Singh, Aditi Sharma, Rahul Mishra

arxiv:1312.2808 v1 · 2013-12-10 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVAY2PUQFGPQSAMAI5LSH5ZF3N}

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	2026-05-18T03:05:08.717805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95418d3e90299f090180475723f725db4ac8324ad84b6113bfbd96334febf68b

Aliases

arxiv: 1312.2808 · arxiv_version: 1312.2808v1 · doi: 10.48550/arxiv.1312.2808 · pith_short_12: SVAY2PUQFGPQ · pith_short_16: SVAY2PUQFGPQSAMA · pith_short_8: SVAY2PUQ

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/SVAY2PUQFGPQSAMAI5LSH5ZF3N \
  | 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: 95418d3e90299f090180475723f725db4ac8324ad84b6113bfbd96334febf68b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b6bced9049e3edebd26972ff21e59b17c8985b0751b16797c2e641cab32cea3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2013-12-10T14:19:37Z",
    "title_canon_sha256": "49bd28d6652a7006cee6829ec1ae343e9cd84902a4a0192b535c985f458e05ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2808",
    "kind": "arxiv",
    "version": 1
  }
}