Pith Number

pith:CAENB43L

pith:2015:CAENB43LIAIC6XGZ2Y7HHBWHAL

not attested not anchored not stored refs pending

Energy conditions in $f(T)$ gravity with non-minimal torsion-matter coupling

M. Zubair, Saira Waheed

arxiv:1502.03002 v1 · 2015-02-09 · 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{CAENB43LIAIC6XGZ2Y7HHBWHAL}

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	2026-05-18T02:27:30.079631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1008d0f36b40102f5cd9d63e7386c702c52fc8f926d167b455bad5c39246e609

Aliases

arxiv: 1502.03002 · arxiv_version: 1502.03002v1 · doi: 10.48550/arxiv.1502.03002 · pith_short_12: CAENB43LIAIC · pith_short_16: CAENB43LIAIC6XGZ · pith_short_8: CAENB43L

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/CAENB43LIAIC6XGZ2Y7HHBWHAL \
  | 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: 1008d0f36b40102f5cd9d63e7386c702c52fc8f926d167b455bad5c39246e609

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "270075af7b09dd7f55926a4ca4eefcdd6930f69bd8fc226a2d949db686fbaec3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-02-09T17:35:33Z",
    "title_canon_sha256": "9759bb9c1d0d7bba4b40457c7983967168e53ce4b2e09e5b2801a3888b889a1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03002",
    "kind": "arxiv",
    "version": 1
  }
}