Pith Number

pith:CHLHKTDJ

pith:2012:CHLHKTDJYVZ4MXNVSCJO2A4B5D

not attested not anchored not stored refs pending

Metadamping: An emergent phenomenon in dissipative metamaterials

Mahmoud I. Hussein, Michael J. Frazier

arxiv:1206.4577 v2 · 2012-06-20 · cond-mat.mtrl-sci · 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{CHLHKTDJYVZ4MXNVSCJO2A4B5D}

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	2026-05-18T02:32:39.268583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11d6754c69c573c65db59092ed0381e8daf04f25a01a2bef7e342a23d63645a1

Aliases

arxiv: 1206.4577 · arxiv_version: 1206.4577v2 · doi: 10.48550/arxiv.1206.4577 · pith_short_12: CHLHKTDJYVZ4 · pith_short_16: CHLHKTDJYVZ4MXNV · pith_short_8: CHLHKTDJ

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/CHLHKTDJYVZ4MXNVSCJO2A4B5D \
  | 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: 11d6754c69c573c65db59092ed0381e8daf04f25a01a2bef7e342a23d63645a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d5ab19a7e52970e92e27b4ea0251729cb7ba561d353ff7fb13b0c01c387775c",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-06-20T18:43:56Z",
    "title_canon_sha256": "5db98680fbd961d77189e13e0faab998af584ff9f664e615ff758a4a59d13b44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.4577",
    "kind": "arxiv",
    "version": 2
  }
}