Pith Number

pith:PML3BYWL

pith:2010:PML3BYWL5MQFKRXRKPLGS2NICO

not attested not anchored not stored refs pending

Energy estimate for initial data on a characteristic cone

Jos\'e M. Mart\'in-Garc\'ia, Yvonne Choquet-Bruhat

arxiv:1012.0458 v1 · 2010-12-02 · gr-qc · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PML3BYWL5MQFKRXRKPLGS2NICO}

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	2026-05-18T01:09:22.029423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b17b0e2cbeb205546f153d66969a813964c8ec45c7a2209b164e0cae533c0bd

Aliases

arxiv: 1012.0458 · arxiv_version: 1012.0458v1 · doi: 10.48550/arxiv.1012.0458 · pith_short_12: PML3BYWL5MQF · pith_short_16: PML3BYWL5MQFKRXR · pith_short_8: PML3BYWL

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/PML3BYWL5MQFKRXRKPLGS2NICO \
  | 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: 7b17b0e2cbeb205546f153d66969a813964c8ec45c7a2209b164e0cae533c0bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c7096c6409355bc45caaae74c2640456b6cd2921fcfe8f4e170e3e973bc9c5e",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-12-02T15:45:48Z",
    "title_canon_sha256": "01a886f3418e841fb655aad37800c9e42af2987e55d196b3a7c6bc8b70fdf498"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0458",
    "kind": "arxiv",
    "version": 1
  }
}