Pith Number

pith:Z4YECX3O

pith:2012:Z4YECX3OSIWNR4ZBRWSDGLBIVH

not attested not anchored not stored refs pending

5D non-symmetric gravity and geodesic confinement

S. Shankaranarayanan, Suman Ghosh

arxiv:1210.4361 v2 · 2012-10-16 · gr-qc · 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{Z4YECX3OSIWNR4ZBRWSDGLBIVH}

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	2026-05-18T03:19:33.049520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf30415f6e922cd8f3218da4332c28a9f2e88602f061a79c45cb64dd020b431f

Aliases

arxiv: 1210.4361 · arxiv_version: 1210.4361v2 · doi: 10.48550/arxiv.1210.4361 · pith_short_12: Z4YECX3OSIWN · pith_short_16: Z4YECX3OSIWNR4ZB · pith_short_8: Z4YECX3O

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/Z4YECX3OSIWNR4ZBRWSDGLBIVH \
  | 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: cf30415f6e922cd8f3218da4332c28a9f2e88602f061a79c45cb64dd020b431f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc945a8241076da4e4381e6d5360e3091977bed3b8765f15b1b762c15ac9c2ed",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-10-16T11:10:56Z",
    "title_canon_sha256": "3177f3a961d6b52cfa2cecd0674a3a50957f3ceae27b874cdf26403413b9a67a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4361",
    "kind": "arxiv",
    "version": 2
  }
}