Pith Number

pith:X3LL4PFR

pith:2016:X3LL4PFRX4ZWCEDF6TXX6T7DRM

not attested not anchored not stored refs pending

Comment on "Atomic structure calculations for F-like tungsten" by S. Aggarwal

K M Aggarwal

arxiv:1602.04617 v1 · 2016-02-15 · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X3LL4PFRX4ZWCEDF6TXX6T7DRM}

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	2026-05-18T01:20:49.509951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bed6be3cb1bf33611065f4ef7f4fe38b0622d22400874a3eb8dd3223ee339e19

Aliases

arxiv: 1602.04617 · arxiv_version: 1602.04617v1 · doi: 10.48550/arxiv.1602.04617 · pith_short_12: X3LL4PFRX4ZW · pith_short_16: X3LL4PFRX4ZWCEDF · pith_short_8: X3LL4PFR

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/X3LL4PFRX4ZWCEDF6TXX6T7DRM \
  | 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: bed6be3cb1bf33611065f4ef7f4fe38b0622d22400874a3eb8dd3223ee339e19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7328e83e9cd6525026b45a0011b30fe3d478704636edad82645b7929ed36d75b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2016-02-15T10:44:38Z",
    "title_canon_sha256": "f6915acc4ce66206b487f5e2286967173e9e664641c3c224f67d0d5eba35f10a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04617",
    "kind": "arxiv",
    "version": 1
  }
}