Pith Number

pith:BAJMHHWV

pith:2017:BAJMHHWV5ZSVK7AP2I6QMQGOA6

not attested not anchored not stored refs pending

Sensing Coherent Phonons with Two-photon Interference

Baowen Li, Ding Ding, Xiaobo Yin

arxiv:1704.00446 v1 · 2017-04-03 · cond-mat.mes-hall · cond-mat.mtrl-sci · quant-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{BAJMHHWV5ZSVK7AP2I6QMQGOA6}

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	2026-05-18T00:21:14.435723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0812c39ed5ee65557c0fd23d0640ce07acc4b4e8c4382c4dfa9482c8a7dea4d2

Aliases

arxiv: 1704.00446 · arxiv_version: 1704.00446v1 · doi: 10.48550/arxiv.1704.00446 · pith_short_12: BAJMHHWV5ZSV · pith_short_16: BAJMHHWV5ZSVK7AP · pith_short_8: BAJMHHWV

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/BAJMHHWV5ZSVK7AP2I6QMQGOA6 \
  | 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: 0812c39ed5ee65557c0fd23d0640ce07acc4b4e8c4382c4dfa9482c8a7dea4d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50f97899a63e04a8156d6c947659205946eb15858302d2273cc06c24e87ae0c7",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-04-03T06:49:04Z",
    "title_canon_sha256": "3f001915e3510f1bb576329d89c45316ec0f3f06990adb4ba2e8b7cf90ad8d34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00446",
    "kind": "arxiv",
    "version": 1
  }
}