Pith Number

pith:TRI4HJ2H

pith:2017:TRI4HJ2HQS42SB4ZWZQ7ZFSQTP

not attested not anchored not stored refs pending

Next generation extended Lagrangian first principles molecular dynamics

Anders M. N. Niklasson

arxiv:1705.10845 v1 · 2017-05-30 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TRI4HJ2HQS42SB4ZWZQ7ZFSQTP}

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	2026-05-18T00:35:20.247572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c51c3a74784b9a90799b661fc96509bc4106da3c62dbabc59e85a669091128d

Aliases

arxiv: 1705.10845 · arxiv_version: 1705.10845v1 · doi: 10.48550/arxiv.1705.10845 · pith_short_12: TRI4HJ2HQS42 · pith_short_16: TRI4HJ2HQS42SB4Z · pith_short_8: TRI4HJ2H

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/TRI4HJ2HQS42SB4ZWZQ7ZFSQTP \
  | 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: 9c51c3a74784b9a90799b661fc96509bc4106da3c62dbabc59e85a669091128d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7427f3dbb22d58b25b79078def2c50e08249502853b946096c4d94b4df021fef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-05-30T19:59:30Z",
    "title_canon_sha256": "33e663a5051dcb6c302be661d157c7a3369ed0a4975da3c90e85a9cf74f1608c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.10845",
    "kind": "arxiv",
    "version": 1
  }
}