Pith Number

pith:NSMJTP4W

pith:2015:NSMJTP4WUJEZ7B2QB4DCIWUFGP

not attested not anchored not stored refs pending

Strategy to Construct Exact Solutions in Einstein-Scalar Gravities

Qiang Wen

arxiv:1501.02829 v3 · 2015-01-12 · 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{NSMJTP4WUJEZ7B2QB4DCIWUFGP}

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	2026-05-18T01:27:38.481579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c9899bf96a2499f87500f06245a8533c7199ffab410854c6c6a6a9c950335ed

Aliases

arxiv: 1501.02829 · arxiv_version: 1501.02829v3 · doi: 10.48550/arxiv.1501.02829 · pith_short_12: NSMJTP4WUJEZ · pith_short_16: NSMJTP4WUJEZ7B2Q · pith_short_8: NSMJTP4W

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/NSMJTP4WUJEZ7B2QB4DCIWUFGP \
  | 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: 6c9899bf96a2499f87500f06245a8533c7199ffab410854c6c6a6a9c950335ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30b56212e569feb2b4c5d61303c270089410e277abb4a524138ebfd1ce0dd637",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-01-12T21:22:11Z",
    "title_canon_sha256": "72985564ec75b9c04681687768c0d608d11ea7340b685307bf89afcf3081447d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02829",
    "kind": "arxiv",
    "version": 3
  }
}