Pith Number

pith:ANDOXGGB

pith:2012:ANDOXGGBUQWAKMFWRJ3UGZ2CTR

not attested not anchored not stored refs pending

Ab Initio Discovery of Novel Crystal Structure Stability in Barium and Sodium-Calcium Compounds under Pressure using DFT

Joshua A. Taillon, Richard G. Hennig, William W. Tipton

arxiv:1207.3320 v1 · 2012-07-13 · cond-mat.mtrl-sci · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ANDOXGGBUQWAKMFWRJ3UGZ2CTR}

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	2026-05-18T03:51:02.698642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0346eb98c1a42c0530b68a774367429c47f4e7b7de15682f1d84ff25b9e0aecd

Aliases

arxiv: 1207.3320 · arxiv_version: 1207.3320v1 · doi: 10.48550/arxiv.1207.3320 · pith_short_12: ANDOXGGBUQWA · pith_short_16: ANDOXGGBUQWAKMFW · pith_short_8: ANDOXGGB

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/ANDOXGGBUQWAKMFWRJ3UGZ2CTR \
  | 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: 0346eb98c1a42c0530b68a774367429c47f4e7b7de15682f1d84ff25b9e0aecd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "160bbaa88a396f7b22ea2067363ad448a3c59e981a0596ec861b06e5a801bad9",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-07-13T18:10:09Z",
    "title_canon_sha256": "16d50eb4802f7a4c74525c0ab63ffabfccafd4d4c139b4754376339fa7f50aa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3320",
    "kind": "arxiv",
    "version": 1
  }
}