Pith Number

pith:VIQST3V2

pith:2022:VIQST3V22KQP4YQLQTHVWW5YV4

not attested not anchored not stored refs pending

The Extreme Mechanics of Viscoelastic Metamaterials

Corentin Coulais, David M.J. Dykstra, Shahram Janbaz

arxiv:2204.01375 v2 · 2022-04-04 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VIQST3V22KQP4YQLQTHVWW5YV4}

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	2026-07-05T08:30:00.229252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa2129eebad2a0fe620b84cf5b5bb8af3d2908f6fae0cd45b3fdb846073922e9

Aliases

arxiv: 2204.01375 · arxiv_version: 2204.01375v2 · doi: 10.48550/arxiv.2204.01375 · pith_short_12: VIQST3V22KQP · pith_short_16: VIQST3V22KQP4YQL · pith_short_8: VIQST3V2

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/VIQST3V22KQP4YQLQTHVWW5YV4 \
  | 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: aa2129eebad2a0fe620b84cf5b5bb8af3d2908f6fae0cd45b3fdb846073922e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13c1272b148f9e72786cb94c0ee90154878dec06819b3b185f2a46dedeca14f7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2022-04-04T10:45:13Z",
    "title_canon_sha256": "9dcf1e1b978651e60926d251c7072701d1ee01aa19d6716bab0f0587cd89a92c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.01375",
    "kind": "arxiv",
    "version": 2
  }
}