Pith Number

pith:BBLKOX6R

pith:2017:BBLKOX6RXQ3GMADNF3OYMFGCE7

not attested not anchored not stored refs pending

On the geometric phenomenology of static friction

A. P. Merin, Nitin Nitsure, Shankar Ghosh

arxiv:1702.04545 v2 · 2017-02-15 · 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{BBLKOX6RXQ3GMADNF3OYMFGCE7}

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	2026-05-18T00:35:23.596808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0856a75fd1bc3666006d2edd8614c227cdcea5ce4de4ff8a0702ba9fcfb6763d

Aliases

arxiv: 1702.04545 · arxiv_version: 1702.04545v2 · doi: 10.48550/arxiv.1702.04545 · pith_short_12: BBLKOX6RXQ3G · pith_short_16: BBLKOX6RXQ3GMADN · pith_short_8: BBLKOX6R

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/BBLKOX6RXQ3GMADNF3OYMFGCE7 \
  | 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: 0856a75fd1bc3666006d2edd8614c227cdcea5ce4de4ff8a0702ba9fcfb6763d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6937351d90e94e68f41548ed3164de6cc8a860da6254ec6cfc96d9c13f516eb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-02-15T11:02:36Z",
    "title_canon_sha256": "8d9f4dda5338c4243c1ea86f17531bc8fcb28c59db8ee8d12b325d3b814f8d0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04545",
    "kind": "arxiv",
    "version": 2
  }
}