Pith Number

pith:CELKBYNU

pith:2017:CELKBYNU4BOM3SPDDEUWU2R7ZY

not attested not anchored not stored refs pending

Using forces to accelerate first-principles anharmonic vibrational calculations

Joseph C.A. Prentice, R.J. Needs

arxiv:1706.05387 v1 · 2017-06-16 · 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{CELKBYNU4BOM3SPDDEUWU2R7ZY}

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	2026-05-18T00:42:11.777954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1116a0e1b4e05ccdc9e319296a6a3fce07544cbddfc1a5889368bc03fd1aa8c9

Aliases

arxiv: 1706.05387 · arxiv_version: 1706.05387v1 · doi: 10.48550/arxiv.1706.05387 · pith_short_12: CELKBYNU4BOM · pith_short_16: CELKBYNU4BOM3SPD · pith_short_8: CELKBYNU

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/CELKBYNU4BOM3SPDDEUWU2R7ZY \
  | 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: 1116a0e1b4e05ccdc9e319296a6a3fce07544cbddfc1a5889368bc03fd1aa8c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc261822958c882c27b599f300a6f03a6d66822344952d56521baf0efa3c74e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-06-16T18:00:16Z",
    "title_canon_sha256": "6fe18bde2945b6d86564f72e984d1cb8a6f978c3db39674992e54b96b1a8b623"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05387",
    "kind": "arxiv",
    "version": 1
  }
}