Pith Number

pith:EDFA7WPC

pith:2015:EDFA7WPC4CPEBLESWDHOJN4GKR

not attested not anchored not stored refs pending

Wien's Displacement Law in Rindler Space

Sanchari De, Somenath Chakrabarty

arxiv:1509.06491 v2 · 2015-09-22 · gr-qc · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDFA7WPC4CPEBLESWDHOJN4GKR}

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	2026-05-18T01:09:29.714331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20ca0fd9e2e09e40ac92b0cee4b78654771dd69ac71b6b398adc138017740293

Aliases

arxiv: 1509.06491 · arxiv_version: 1509.06491v2 · doi: 10.48550/arxiv.1509.06491 · pith_short_12: EDFA7WPC4CPE · pith_short_16: EDFA7WPC4CPEBLES · pith_short_8: EDFA7WPC

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/EDFA7WPC4CPEBLESWDHOJN4GKR \
  | 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: 20ca0fd9e2e09e40ac92b0cee4b78654771dd69ac71b6b398adc138017740293

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53c03a77dd4fed8e4ea980e7c07ebcb2ef1d72de67a3dff90c57a13fa1d6a7fa",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-09-22T08:08:14Z",
    "title_canon_sha256": "5bab377fd220059e0e4617d4247c7b00e48299e25b32ef06653b29f9565809d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06491",
    "kind": "arxiv",
    "version": 2
  }
}