Pith Number

pith:PGY3QIHY

pith:2015:PGY3QIHYO2J22YQPRANPMI4ICW

not attested not anchored not stored refs pending

Raman study of lattice dynamics in Weyl semimetal TaAs

G.-F. Chen, H. Ding, H. W. Liu, L. X. Zhao, P. Richard, Z. D. Song, Z. Fang

arxiv:1506.04509 v1 · 2015-06-15 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PGY3QIHYO2J22YQPRANPMI4ICW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:35:29.804401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79b1b820f87693ad620f881af62388158c7d6e5e38c59fcbcc6e97cb5a28bfb9

Aliases

arxiv: 1506.04509 · arxiv_version: 1506.04509v1 · doi: 10.48550/arxiv.1506.04509 · pith_short_12: PGY3QIHYO2J2 · pith_short_16: PGY3QIHYO2J22YQP · pith_short_8: PGY3QIHY

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/PGY3QIHYO2J22YQPRANPMI4ICW \
  | 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: 79b1b820f87693ad620f881af62388158c7d6e5e38c59fcbcc6e97cb5a28bfb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f60c53d1134e6e03d12dacf69adbe70219552ce3b8055f4d293fcf2a5a4d635",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-06-15T08:36:45Z",
    "title_canon_sha256": "ec21f66724780f3f6303ae1c38489d7d9a5701d96ca2551942e4dc91e812c40e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04509",
    "kind": "arxiv",
    "version": 1
  }
}