Pith Number

pith:UK6ZQZ4R

pith:2020:UK6ZQZ4ROXYZ42MURJLHJ5HT6K

not attested not anchored not stored refs pending

Simulation of heat transfer and dissipation in targets used in nuclear astrophysics experiments

Apurba Kumar Santra, Chinmay Basu, Mithun Das, Swarnendu Sen, Tanmoy Bar

arxiv:2002.10182 v1 · 2020-02-24 · physics.ins-det · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UK6ZQZ4ROXYZ42MURJLHJ5HT6K}

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	2026-07-05T00:43:15.332572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2bd98679175f19e69948a5674f4f3f298549556976d0101f101c755a216cf49

Aliases

arxiv: 2002.10182 · arxiv_version: 2002.10182v1 · doi: 10.48550/arxiv.2002.10182 · pith_short_12: UK6ZQZ4ROXYZ · pith_short_16: UK6ZQZ4ROXYZ42MU · pith_short_8: UK6ZQZ4R

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/UK6ZQZ4ROXYZ42MURJLHJ5HT6K \
  | 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: a2bd98679175f19e69948a5674f4f3f298549556976d0101f101c755a216cf49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc45d5c951bcc646573d31a66f7116f90a672f1de26cf379158a69e813ee0a01",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2020-02-24T11:56:16Z",
    "title_canon_sha256": "6b857d9af1561154ab79b3f9d9b27ae1ccbf9c74dbca6b657602e7a101c569f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.10182",
    "kind": "arxiv",
    "version": 1
  }
}