Pith Number

pith:GMLQV2PE

pith:2012:GMLQV2PEBP54Z6GNSQV36H4M57

not attested not anchored not stored refs pending

Delay Equations of the Wheeler-Feynman Type

D.-A. Deckert, D. D\"urr, N. Vona

arxiv:1212.6285 v1 · 2012-12-27 · math-ph · hep-th · math.DS · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GMLQV2PEBP54Z6GNSQV36H4M57}

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	2026-05-18T03:37:40.325880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33170ae9e40bfbccf8cd942bbf1f8cefec4a69370baa88d5014b043758f833ca

Aliases

arxiv: 1212.6285 · arxiv_version: 1212.6285v1 · doi: 10.48550/arxiv.1212.6285 · pith_short_12: GMLQV2PEBP54 · pith_short_16: GMLQV2PEBP54Z6GN · pith_short_8: GMLQV2PE

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/GMLQV2PEBP54Z6GNSQV36H4M57 \
  | 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: 33170ae9e40bfbccf8cd942bbf1f8cefec4a69370baa88d5014b043758f833ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cb7e581fd2620596cfca4f4d54b5f6c6f9f0814625e5ad0b7c41312c3aecd48",
    "cross_cats_sorted": [
      "hep-th",
      "math.DS",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-12-27T00:59:26Z",
    "title_canon_sha256": "433009f025b4b0ec95c44e723d94b2183b46f1fd9f9d267ecd0dd34f8af5edb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6285",
    "kind": "arxiv",
    "version": 1
  }
}