Pith Number

pith:7B6V74YT

pith:2017:7B6V74YT5NLOTSZ4J6I3JF33L2

not attested not anchored not stored refs pending

First-Principles Lattice Dynamics Method for Strongly Anharmonic Crystals

Shinji Tsuneyuki, Terumasa Tadano

arxiv:1706.04744 v2 · 2017-06-15 · 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{7B6V74YT5NLOTSZ4J6I3JF33L2}

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	2026-05-18T00:25:04.124900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f87d5ff313eb56e9cb3c4f91b4977b5e87349713ea04ecffb9de46ec4109933e

Aliases

arxiv: 1706.04744 · arxiv_version: 1706.04744v2 · doi: 10.48550/arxiv.1706.04744 · pith_short_12: 7B6V74YT5NLO · pith_short_16: 7B6V74YT5NLOTSZ4 · pith_short_8: 7B6V74YT

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/7B6V74YT5NLOTSZ4J6I3JF33L2 \
  | 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: f87d5ff313eb56e9cb3c4f91b4977b5e87349713ea04ecffb9de46ec4109933e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ee464a250da0565bd1fe742438058c2b16c4db543f4257e0df1c231c7d84bfe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-06-15T05:22:31Z",
    "title_canon_sha256": "1a8ad1055adec1264566ea26599eb4ecf338358e80b279d4f5306887987f0e64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04744",
    "kind": "arxiv",
    "version": 2
  }
}