Pith Number

pith:4BCHFDOE

pith:2017:4BCHFDOEA5ERDAHPXAEYPCOXXF

not attested not anchored not stored refs pending

Universality in quasi-2D granular shock fronts above an intruder

Eric I. Corwin, M. Yasinul Karim

arxiv:1701.07105 v2 · 2017-01-24 · 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{4BCHFDOEA5ERDAHPXAEYPCOXXF}

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	2026-05-18T00:41:25.151500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e044728dc407491180efb8098789d7b940bb03e4a87288b1ae6cc72d6f637048

Aliases

arxiv: 1701.07105 · arxiv_version: 1701.07105v2 · doi: 10.48550/arxiv.1701.07105 · pith_short_12: 4BCHFDOEA5ER · pith_short_16: 4BCHFDOEA5ERDAHP · pith_short_8: 4BCHFDOE

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/4BCHFDOEA5ERDAHPXAEYPCOXXF \
  | 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: e044728dc407491180efb8098789d7b940bb03e4a87288b1ae6cc72d6f637048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ff796dbbcd5435c553457d500f7a165d67d21f15fed993266b5927cc3cd9c44",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-01-24T23:14:04Z",
    "title_canon_sha256": "a63bec80e6ddbd66a9b04071dc8ba5a54838d51df81680c5821ddd2aa3e29442"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07105",
    "kind": "arxiv",
    "version": 2
  }
}