Pith Number

pith:66AMPA2D

pith:2018:66AMPA2DKLIGNS2PTXBOWLQW2Z

not attested not anchored not stored refs pending

A Microscopic Description of Displacive Coherent Phonons

I. Paul, M. Lakehal

arxiv:1806.00021 v2 · 2018-05-31 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{66AMPA2DKLIGNS2PTXBOWLQW2Z}

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	2026-05-17T23:55:58.586307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f780c7834352d066cb4f9dc2eb2e16d640f5c8b5b007af97e05f24898ad3ba49

Aliases

arxiv: 1806.00021 · arxiv_version: 1806.00021v2 · doi: 10.48550/arxiv.1806.00021 · pith_short_12: 66AMPA2DKLIG · pith_short_16: 66AMPA2DKLIGNS2P · pith_short_8: 66AMPA2D

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/66AMPA2DKLIGNS2PTXBOWLQW2Z \
  | 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: f780c7834352d066cb4f9dc2eb2e16d640f5c8b5b007af97e05f24898ad3ba49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d65d28fd2f3b5a159162d7c3dca78e28a75c3f9794360336191291565399dffe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-05-31T18:00:13Z",
    "title_canon_sha256": "72e3ebd7ab7e22e1bda7af0aee5f5cf4a1a0f41e1959673359aa0faf99d02b29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00021",
    "kind": "arxiv",
    "version": 2
  }
}