Pith Number

pith:GPVR3JAP

pith:2011:GPVR3JAPPXFSJ3PHS4OLM5VOCU

not attested not anchored not stored refs pending

On thin-shell wormholes evolving in flat FRW spacetimes

M. La Camera

arxiv:1102.5284 v1 · 2011-02-25 · 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{GPVR3JAPPXFSJ3PHS4OLM5VOCU}

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	2026-05-18T04:22:21.830490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33eb1da40f7dcb24ede7971cb676ae152a01f776c45aa3533cface6d94a0f816

Aliases

arxiv: 1102.5284 · arxiv_version: 1102.5284v1 · doi: 10.48550/arxiv.1102.5284 · pith_short_12: GPVR3JAPPXFS · pith_short_16: GPVR3JAPPXFSJ3PH · pith_short_8: GPVR3JAP

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/GPVR3JAPPXFSJ3PHS4OLM5VOCU \
  | 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: 33eb1da40f7dcb24ede7971cb676ae152a01f776c45aa3533cface6d94a0f816

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "544e7f114f0792cc7fc45c319ce98f37721204ac0136e5b082d809b1e1a113c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-02-25T16:16:05Z",
    "title_canon_sha256": "43e672092907f784e888f78fcc974fe85d75d14bf6a3e1f8bf0447221a0f5723"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.5284",
    "kind": "arxiv",
    "version": 1
  }
}