Pith Number

pith:P77SGS2C

pith:2014:P77SGS2CCCKXT5GHSCBRUX5XVS

not attested not anchored not stored refs pending

The structure of $f(R)$-brane model

Hao Yu, Yuan Zhong, Yu-Xiao Liu, Zeng-Guang Xu

arxiv:1405.6277 v3 · 2014-05-24 · hep-th · 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{P77SGS2CCCKXT5GHSCBRUX5XVS}

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.

Cited by

1 paper in Pith

Formation of Asymmetrical Two-Brane Structure and its Possible Manifestation

Receipt and verification

First computed	2026-05-18T01:29:21.817388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fff234b42109579f4c790831a5fb7acaccf13ca105ea0b7358db434d63e880e

Aliases

arxiv: 1405.6277 · arxiv_version: 1405.6277v3 · doi: 10.48550/arxiv.1405.6277 · pith_short_12: P77SGS2CCCKX · pith_short_16: P77SGS2CCCKXT5GH · pith_short_8: P77SGS2C

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/P77SGS2CCCKXT5GHSCBRUX5XVS \
  | 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: 7fff234b42109579f4c790831a5fb7acaccf13ca105ea0b7358db434d63e880e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da028aa52a2e51975c87c3f38ea5407fbe4aff1aff65d7c26ad80ef79f890d5a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-05-24T07:50:07Z",
    "title_canon_sha256": "a4e79bdce46ef95b4d2175367cb9d547ce18fbf9cc1053770420f3a0dfe8e9ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6277",
    "kind": "arxiv",
    "version": 3
  }
}