Pith Number

pith:TO54HH7T

pith:2014:TO54HH7TFAK5CP7HA2ZG6QVGTJ

not attested not anchored not stored refs pending

Studying Brazil-Nut Effect History Line using Disk-Formed Objects, Scanner, and Web Browser

Dimas Praja Purwa Aji, Luman Haris, Novitrian, Siti Nurul Khotimah, Sparisoma Viridi, Widayani

arxiv:1409.7611 v1 · 2014-08-07 · 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{TO54HH7TFAK5CP7HA2ZG6QVGTJ}

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	2026-05-18T02:20:12.464210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bbbc39ff32815d13fe706b26f42a69a40ae3751f90888d289f9225f42c5de48

Aliases

arxiv: 1409.7611 · arxiv_version: 1409.7611v1 · doi: 10.48550/arxiv.1409.7611 · pith_short_12: TO54HH7TFAK5 · pith_short_16: TO54HH7TFAK5CP7H · pith_short_8: TO54HH7T

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/TO54HH7TFAK5CP7HA2ZG6QVGTJ \
  | 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: 9bbbc39ff32815d13fe706b26f42a69a40ae3751f90888d289f9225f42c5de48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6123e2cff893ccc473e9896c74feccc2904576bfe8c04a1130139c4d6fee28ef",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-08-07T12:46:13Z",
    "title_canon_sha256": "cf4885c3aa5c573f78a629dc83eb6b51c44faafb6d8f02dd95b73db3f5541e0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7611",
    "kind": "arxiv",
    "version": 1
  }
}