Pith Number

pith:T4JTFASD

pith:2020:T4JTFASDWF55FBFOMXGP6JB2KL

not attested not anchored not stored refs pending

Channel-Coupling Fano Resonance and Acoustic Metadamping

Guoliang Huang, Hui Chen, Huy Nguyen, Qian Wu

arxiv:2009.11014 v2 · 2020-09-23 · 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{T4JTFASDWF55FBFOMXGP6JB2KL}

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	2026-07-05T01:39:16.573191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f13328243b17bd284ae65ccff243a52c371d1eaebb413fb03dcf445dfd77e1a

Aliases

arxiv: 2009.11014 · arxiv_version: 2009.11014v2 · doi: 10.48550/arxiv.2009.11014 · pith_short_12: T4JTFASDWF55 · pith_short_16: T4JTFASDWF55FBFO · pith_short_8: T4JTFASD

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/T4JTFASDWF55FBFOMXGP6JB2KL \
  | 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: 9f13328243b17bd284ae65ccff243a52c371d1eaebb413fb03dcf445dfd77e1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56b9ddd6c39d9ae4b2c0696a8c7a514b411f7b2674858c26b47f8b2ad49bdff4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-09-23T09:19:01Z",
    "title_canon_sha256": "a6823fd194b117f6422a37914f7a38da75983a88b2d0ba3e72373b3c1f430511"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.11014",
    "kind": "arxiv",
    "version": 2
  }
}