Pith Number

pith:EFRRHZ4L

pith:2013:EFRRHZ4LTJHBU7IPEHURBHX7HA

not attested not anchored not stored refs pending

Analysis of a carbon dimer bound to a vacancy in iron using density functional theory and a new tight binding model

A. T. Paxton, C. Elsaesser

arxiv:1305.1171 v1 · 2013-05-06 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EFRRHZ4LTJHBU7IPEHURBHX7HA}

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	2026-05-18T01:50:11.833696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

216313e78b9a4e1a7d0f21e9109eff382bf1fbb41524f02ff6ed3eca4c9feaa5

Aliases

arxiv: 1305.1171 · arxiv_version: 1305.1171v1 · doi: 10.48550/arxiv.1305.1171 · pith_short_12: EFRRHZ4LTJHB · pith_short_16: EFRRHZ4LTJHBU7IP · pith_short_8: EFRRHZ4L

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/EFRRHZ4LTJHBU7IPEHURBHX7HA \
  | 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: 216313e78b9a4e1a7d0f21e9109eff382bf1fbb41524f02ff6ed3eca4c9feaa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a510b7d086877056d13e654de04d452e1351ff6acc1f7fe0ccddcf557a2edfec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-05-06T12:56:59Z",
    "title_canon_sha256": "94704180a44da6503756bbb09e9da423d101506a9e93acb85b74f0aadfcb021b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1171",
    "kind": "arxiv",
    "version": 1
  }
}