Pith Number

pith:I3OGDMRP

pith:2012:I3OGDMRPPWEEQVRURCXMNR5Y6O

not attested not anchored not stored refs pending

Controversy over Elastic Constants Based on Interatomic Potentials

Hanchen Huang, L.G. Zhou

arxiv:1210.7213 v1 · 2012-10-26 · cond-mat.mtrl-sci · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I3OGDMRPPWEEQVRURCXMNR5Y6O}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:42:12.438546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46dc61b22f7d8848563488aec6c7b8f3bb7c57ee21e0b0853cd5ec8c09c406bd

Aliases

arxiv: 1210.7213 · arxiv_version: 1210.7213v1 · doi: 10.48550/arxiv.1210.7213 · pith_short_12: I3OGDMRPPWEE · pith_short_16: I3OGDMRPPWEEQVRU · pith_short_8: I3OGDMRP

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/I3OGDMRPPWEEQVRURCXMNR5Y6O \
  | 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: 46dc61b22f7d8848563488aec6c7b8f3bb7c57ee21e0b0853cd5ec8c09c406bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b68942d7e67866c818ce842c69d61dcc7ce565d13e6eb1f8e0eda7f20f2819f",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-10-26T18:58:53Z",
    "title_canon_sha256": "c751d2a85b3aa5561529f0d7909faf11cf820f1e3c3b60f5e661dc31c7f37d5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7213",
    "kind": "arxiv",
    "version": 1
  }
}