Pith Number

pith:KMUBOZWG

pith:2013:KMUBOZWGAYW4E3FX2VVVPWZYYP

not attested not anchored not stored refs pending

Hertz potentials and asymptotic properties of massless fields

J\'er\'emie Joudioux, Lars Andersson, Thomas B\"ackdahl

arxiv:1303.4377 v3 · 2013-03-18 · math.AP · gr-qc · math-ph · 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{KMUBOZWGAYW4E3FX2VVVPWZYYP}

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	2026-05-18T02:49:18.367218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53281766c6062dc26cb7d56b57db38c3c9b2424c45b69e53c393d331cc912ba2

Aliases

arxiv: 1303.4377 · arxiv_version: 1303.4377v3 · doi: 10.48550/arxiv.1303.4377 · pith_short_12: KMUBOZWGAYW4 · pith_short_16: KMUBOZWGAYW4E3FX · pith_short_8: KMUBOZWG

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/KMUBOZWGAYW4E3FX2VVVPWZYYP \
  | 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: 53281766c6062dc26cb7d56b57db38c3c9b2424c45b69e53c393d331cc912ba2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e86af6e5f459d7d9f39ec29be4086c6adeae937db2c22af2c99e36e501bdd6f1",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-03-18T19:45:23Z",
    "title_canon_sha256": "1512625434a9574bed1cfe0d5cbe82eb8a632aa7c91bc53bdd17d0d1692094ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4377",
    "kind": "arxiv",
    "version": 3
  }
}