Pith Number

pith:JWVXV35W

pith:2019:JWVXV35WNXORAD22JU2YIAXW4O

not attested not anchored not stored refs pending

Building bridges: matching density functional theory with experiment

D. R. Bowler

arxiv:1902.07553 v1 · 2019-02-20 · 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{JWVXV35WNXORAD22JU2YIAXW4O}

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	2026-05-17T23:53:07.515815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dab7aefb66ddd100f5a4d358402f6e39836bd03aae51dac8b6a16ced8ec8b4d

Aliases

arxiv: 1902.07553 · arxiv_version: 1902.07553v1 · doi: 10.48550/arxiv.1902.07553 · pith_short_12: JWVXV35WNXOR · pith_short_16: JWVXV35WNXORAD22 · pith_short_8: JWVXV35W

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/JWVXV35WNXORAD22JU2YIAXW4O \
  | 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: 4dab7aefb66ddd100f5a4d358402f6e39836bd03aae51dac8b6a16ced8ec8b4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "524fe674155104b9f39fa23b9952679a53a912d86c17bad29f9f8ebbe8e0ad14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-02-20T13:46:56Z",
    "title_canon_sha256": "61809ad2c64a53e6c7f6c9fbb67339b3c9b8ceac7174998cb92a8bbfc47cad53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07553",
    "kind": "arxiv",
    "version": 1
  }
}