Pith Number

pith:TTGDPUOT

pith:2018:TTGDPUOTJSXYVIW2SMXSBHXJB6

not attested not anchored not stored refs pending

A neutron tomography study: probing the spontaneous crystallization of randomly packed granular assemblies

Anita Mehta, Indu Dhiman, Simon A. J. Kimber, Tapan Chatterji

arxiv:1812.01959 v1 · 2018-12-05 · cond-mat.soft · cond-mat.stat-mech · physics.class-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-17T23:59:00.072691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ccc37d1d34caf8aa2da932f209ee90f81b6b6e9939593aaf50063f7a0036354

Aliases

arxiv: 1812.01959 · arxiv_version: 1812.01959v1 · doi: 10.48550/arxiv.1812.01959 · pith_short_12: TTGDPUOTJSXY · pith_short_16: TTGDPUOTJSXYVIW2 · pith_short_8: TTGDPUOT

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/TTGDPUOTJSXYVIW2SMXSBHXJB6 \
  | 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: 9ccc37d1d34caf8aa2da932f209ee90f81b6b6e9939593aaf50063f7a0036354

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "891bd3e26b29538fdb3456c61403099d77a79b615f71e3cbbf5944d3677e1821",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-12-05T12:42:19Z",
    "title_canon_sha256": "d2e6aedd8fab2f11ec2878c44951a90036b9057abd813047cbeb41b988a3d996"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01959",
    "kind": "arxiv",
    "version": 1
  }
}