Pith Number

pith:BOLTYA7T

pith:2018:BOLTYA7TBOC5LQH3GKOIJR2NKJ

not attested not anchored not stored refs pending

A constraint-based approach to granular dispersion rheology

B. M. Guy, D. J. M. Hodgson, E. Blanco, J. A. Richards, W. C. K. Poon

arxiv:1807.11356 v1 · 2018-07-30 · 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{BOLTYA7TBOC5LQH3GKOIJR2NKJ}

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	2026-05-18T00:04:48.131943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b973c03f30b85d5c0fb329c84c74d5268a57c43326d9a41419d848a66cecbb8

Aliases

arxiv: 1807.11356 · arxiv_version: 1807.11356v1 · doi: 10.48550/arxiv.1807.11356 · pith_short_12: BOLTYA7TBOC5 · pith_short_16: BOLTYA7TBOC5LQH3 · pith_short_8: BOLTYA7T

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/BOLTYA7TBOC5LQH3GKOIJR2NKJ \
  | 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: 0b973c03f30b85d5c0fb329c84c74d5268a57c43326d9a41419d848a66cecbb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aba8542c294e9e926715b810324a75160b5231c93ea89718adfe6e9cf4385a7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-07-30T14:06:02Z",
    "title_canon_sha256": "d79f0bc57cfa56d4f7c2126832105055ffe3310d6f66f676e2533898a2312423"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11356",
    "kind": "arxiv",
    "version": 1
  }
}