Pith Number

pith:W6NHCH5M

pith:2013:W6NHCH5M5US3D7DBRPFEGABDK2

not attested not anchored not stored refs pending

Probing global aspects of a geometry by the self-force on a charge: Spherical thin-shell wormholes

C. Simeone, E. Rub\'in de Celis, O. P. Santill\'an

arxiv:1309.7533 v2 · 2013-09-29 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W6NHCH5M5US3D7DBRPFEGABDK2}

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	2026-05-18T01:47:24.961013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b79a711faced25b1fc618bca43002356beca12a282d1ad53cc00ff0c47408bab

Aliases

arxiv: 1309.7533 · arxiv_version: 1309.7533v2 · doi: 10.48550/arxiv.1309.7533 · pith_short_12: W6NHCH5M5US3 · pith_short_16: W6NHCH5M5US3D7DB · pith_short_8: W6NHCH5M

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/W6NHCH5M5US3D7DBRPFEGABDK2 \
  | 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: b79a711faced25b1fc618bca43002356beca12a282d1ad53cc00ff0c47408bab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a819be97398b555cc673a5a10a927dfdd8e2c776c77a9ac4670d37e6eea52782",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-09-29T04:33:32Z",
    "title_canon_sha256": "f2f152e87d7126c9cfb4648708bef9b2e65dc170ce2375b5a634a385d6869c48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7533",
    "kind": "arxiv",
    "version": 2
  }
}