Pith Number

pith:I635NMWR

pith:2015:I635NMWRK2DU3F5VJWCSNOJ4EE

not attested not anchored not stored refs pending

Synthetic gauge fields and Weyl point in Time-Reversal Invariant Acoustic Systems

C. T. Chan, Meng Xiao, Wen-Jie Chen, Wen-Yu He, Z. Q. Zhang

arxiv:1503.06295 v1 · 2015-03-21 · cond-mat.mes-hall · physics.class-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{I635NMWRK2DU3F5VJWCSNOJ4EE}

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	2026-05-18T01:18:47.494474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47b7d6b2d156874d97b54d8526b93c2124c96dd3a1ca17fd4bd17e658d8548c3

Aliases

arxiv: 1503.06295 · arxiv_version: 1503.06295v1 · doi: 10.48550/arxiv.1503.06295 · pith_short_12: I635NMWRK2DU · pith_short_16: I635NMWRK2DU3F5V · pith_short_8: I635NMWR

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/I635NMWRK2DU3F5VJWCSNOJ4EE \
  | 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: 47b7d6b2d156874d97b54d8526b93c2124c96dd3a1ca17fd4bd17e658d8548c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52c4c0c33b823f350a13e9dcd244a2f492b1fbb97f066a851c828e003376c88d",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-03-21T12:38:37Z",
    "title_canon_sha256": "424f148a9a5411caae8b14cea476350f1c609cde4e44af09c3de1842358a949c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06295",
    "kind": "arxiv",
    "version": 1
  }
}