Pith Number

pith:I7P2RQ7K

pith:2017:I7P2RQ7K2M5HN5GEG5QV6LR54T

not attested not anchored not stored refs pending

Electrical conductivity of quasi-two-dimensional foams

Anniina Salonen, Clement Honorez, Dominique Langevin, Pavel Yazhgur, Wiebke Drenckhan

arxiv:1705.10789 v1 · 2017-05-30 · 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{I7P2RQ7K2M5HN5GEG5QV6LR54T}

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	2026-05-18T00:43:20.224707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47dfa8c3ead33a76f4c437615f2e3de4ca89fbe4b784a1e394e9b2b89417e5f4

Aliases

arxiv: 1705.10789 · arxiv_version: 1705.10789v1 · doi: 10.48550/arxiv.1705.10789 · pith_short_12: I7P2RQ7K2M5H · pith_short_16: I7P2RQ7K2M5HN5GE · pith_short_8: I7P2RQ7K

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/I7P2RQ7K2M5HN5GEG5QV6LR54T \
  | 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: 47dfa8c3ead33a76f4c437615f2e3de4ca89fbe4b784a1e394e9b2b89417e5f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f053f5d8c1beac5caaeb73adf6fa235f050404d396e8f6bf2f6adbef16f5458",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-05-30T12:47:25Z",
    "title_canon_sha256": "68b80162d27412683a216d1c50114f8edfd1dad7b5e18e3324e2002291d4134d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.10789",
    "kind": "arxiv",
    "version": 1
  }
}