Pith Number

pith:4TMF62LR

pith:2013:4TMF62LRNNF7MJ6M2GKUNXMFEW

not attested not anchored not stored refs pending

Complexity penalized hydraulic fracture localization and moment tensor estimation under limited model information

Gregory Ely, Shuchin Aeron

arxiv:1305.0060 v2 · 2013-05-01 · physics.geo-ph · cs.IT · math.IT · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4TMF62LRNNF7MJ6M2GKUNXMFEW}

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	2026-05-18T01:50:13.787405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4d85f69716b4bf627ccd19546dd85259f150efaec278196167d8068794d22b6

Aliases

arxiv: 1305.0060 · arxiv_version: 1305.0060v2 · doi: 10.48550/arxiv.1305.0060 · pith_short_12: 4TMF62LRNNF7 · pith_short_16: 4TMF62LRNNF7MJ6M · pith_short_8: 4TMF62LR

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/4TMF62LRNNF7MJ6M2GKUNXMFEW \
  | 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: e4d85f69716b4bf627ccd19546dd85259f150efaec278196167d8068794d22b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6df13488bc13bf6afafc0ae14a08981bc6a862be67b0e1ef0a8a0d369cf17db",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2013-05-01T00:11:14Z",
    "title_canon_sha256": "c1e20939a21149552643d2d3641246332d8ddcee1c3b646a2e7da7407a20c315"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0060",
    "kind": "arxiv",
    "version": 2
  }
}