Pith Number

pith:TTDWBW55

pith:2013:TTDWBW552BN2EVHQMJ3DKQ6U7H

not attested not anchored not stored refs pending

A modified W-W interatomic potential based on ab initio calculations

Jun Wang, Min Li, Qing Hou, Yulu Zhou

arxiv:1306.4738 v2 · 2013-06-20 · 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{TTDWBW552BN2EVHQMJ3DKQ6U7H}

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	2026-05-18T03:05:18.388409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cc760dbbdd05ba254f062763543d4f9e9f4c8e6828e59c5cf0fb3183f50ce34

Aliases

arxiv: 1306.4738 · arxiv_version: 1306.4738v2 · doi: 10.48550/arxiv.1306.4738 · pith_short_12: TTDWBW552BN2 · pith_short_16: TTDWBW552BN2EVHQ · pith_short_8: TTDWBW55

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/TTDWBW552BN2EVHQMJ3DKQ6U7H \
  | 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: 9cc760dbbdd05ba254f062763543d4f9e9f4c8e6828e59c5cf0fb3183f50ce34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81d3b3fc46c83a8ca2a27558078beb43f5f25e7c33c4e8fab8a90f10c0aaef1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-06-20T02:29:54Z",
    "title_canon_sha256": "8dd27b866d8c6704950d187fee848b22957b32a6ad1106c89469d4c37a4be824"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4738",
    "kind": "arxiv",
    "version": 2
  }
}