Pith Number

pith:I7Q53RSJ

pith:2011:I7Q53RSJZTJFWC3JT5OVDRHYTP

not attested not anchored not stored refs pending

Generic spherically symmetric dynamic thin-shell traversable wormholes in standard general relativity

Francisco S. N. Lobo, Matt Visser, Nadiezhda Montelongo Garcia

arxiv:1112.2057 v3 · 2011-12-09 · gr-qc · astro-ph.HE · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I7Q53RSJZTJFWC3JT5OVDRHYTP}

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	2026-05-18T03:48:46.512598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47e1ddc649ccd25b0b699f5d51c4f89bcd2600abb0a37c460d8813310d67d148

Aliases

arxiv: 1112.2057 · arxiv_version: 1112.2057v3 · doi: 10.48550/arxiv.1112.2057 · pith_short_12: I7Q53RSJZTJF · pith_short_16: I7Q53RSJZTJFWC3J · pith_short_8: I7Q53RSJ

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/I7Q53RSJZTJFWC3JT5OVDRHYTP \
  | 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: 47e1ddc649ccd25b0b699f5d51c4f89bcd2600abb0a37c460d8813310d67d148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "970be9538d5b4eddc09084ee8e16ad1369bab3f9e9c22d44194de194b58e20ed",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-12-09T10:00:33Z",
    "title_canon_sha256": "3dd548bb2d1a6ca81bdd566651f88d8c789a41a057144b53a6e7a16314e55739"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2057",
    "kind": "arxiv",
    "version": 3
  }
}