Pith Number

pith:53FY5BRF

pith:2012:53FY5BRFVOZWM76CTV5GKJOOPN

not attested not anchored not stored refs pending

Shock Propagation in Granular Flow Subjected to an External Impact

Purusattam Ray, R. Rajesh, Sudhir N. Pathak, Zahera Jabeen

arxiv:1202.0413 v1 · 2012-02-02 · 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{53FY5BRFVOZWM76CTV5GKJOOPN}

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	2026-05-18T03:45:41.655129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eecb8e8625abb3667fc29d7a6525ce7b4b5850be32ea5fbf510ca1438acf3daa

Aliases

arxiv: 1202.0413 · arxiv_version: 1202.0413v1 · doi: 10.48550/arxiv.1202.0413 · pith_short_12: 53FY5BRFVOZW · pith_short_16: 53FY5BRFVOZWM76C · pith_short_8: 53FY5BRF

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/53FY5BRFVOZWM76CTV5GKJOOPN \
  | 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: eecb8e8625abb3667fc29d7a6525ce7b4b5850be32ea5fbf510ca1438acf3daa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0437625444c87daa73406622c05b33825b8d407c3a566bda5cb5ab78b7c23afb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-02-02T11:41:25Z",
    "title_canon_sha256": "6dbe933f50b18d6215cf7d779ab028c07ec11307883ddaa3b8527e44a20d2d2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.0413",
    "kind": "arxiv",
    "version": 1
  }
}