Pith Number

pith:AMTUZORX

pith:2022:AMTUZORXNL5WF6L5PBVGRBE4L7

not attested not anchored not stored refs pending

Assessing Phonon Coherence Using Spectroscopy

Jie Chen, Marc Bescond, Masahiro Nomura, Sebastian Volz, Yangyu Guo, Zhongwei Zhang

arxiv:2206.12172 v1 · 2022-06-24 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMTUZORXNL5WF6L5PBVGRBE4L7}

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	2026-07-05T06:05:58.712483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03274cba376afb62f97d786a68849c5fd6494630e372061d0ae0b422b623c759

Aliases

arxiv: 2206.12172 · arxiv_version: 2206.12172v1 · doi: 10.48550/arxiv.2206.12172 · pith_short_12: AMTUZORXNL5W · pith_short_16: AMTUZORXNL5WF6L5 · pith_short_8: AMTUZORX

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/AMTUZORXNL5WF6L5PBVGRBE4L7 \
  | 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: 03274cba376afb62f97d786a68849c5fd6494630e372061d0ae0b422b623c759

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0d25973d21337438faae99425cb65c621454a63e3e063ff3c88f14b9a837424",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2022-06-24T09:24:42Z",
    "title_canon_sha256": "17794ec3183d7339ba700d4978cb30918dfc30798a28bcf37ca518e4e1e2aefd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.12172",
    "kind": "arxiv",
    "version": 1
  }
}