Pith Number

pith:2NJJF52V

pith:2019:2NJJF52VXSXYUM2WYETDRE555X

not attested not anchored not stored refs pending

Raman spectroscopy of $f$-electron metals: an example of CeB$_{6}$

Eric D. Bauer, G. Blumberg, H.-H. Kung, Mai Ye, Priscila F. S. Rosa, Zachary Fisk

arxiv:1902.09049 v2 · 2019-02-25 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2NJJF52VXSXYUM2WYETDRE555X}

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	2026-05-17T23:42:42.262623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d35292f755bcaf8a3356c1263893bdedc5cbc5b8a1aa0147251a2c7899a0625b

Aliases

arxiv: 1902.09049 · arxiv_version: 1902.09049v2 · doi: 10.48550/arxiv.1902.09049 · pith_short_12: 2NJJF52VXSXY · pith_short_16: 2NJJF52VXSXYUM2W · pith_short_8: 2NJJF52V

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/2NJJF52VXSXYUM2WYETDRE555X \
  | 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: d35292f755bcaf8a3356c1263893bdedc5cbc5b8a1aa0147251a2c7899a0625b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6bbbcddb3a83921f5c57efac86ca14ec50619b866bab314d3de08e964ec13db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-02-25T01:09:13Z",
    "title_canon_sha256": "f8689626860aea4b2fdcef4cf8b5fef7ca10db554935ca76eea00f58f5766972"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09049",
    "kind": "arxiv",
    "version": 2
  }
}