Pith Number

pith:OYUGMPWC

pith:2017:OYUGMPWCVFDPDWYLFQJUMWUEBA

not attested not anchored not stored refs pending

Superconductivity of barium-VI synthesized via compression at low temperatures

D. E. Jackson, D. VanGennep, J. J. Hamlin, S. T. Weir, Y. K. Vohra

arxiv:1707.05860 v1 · 2017-07-18 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OYUGMPWCVFDPDWYLFQJUMWUEBA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:14:06.762365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7628663ec2a946f1db0b2c13465a8408306847fdefee1b3654ed77d6f2e1fe2f

Aliases

arxiv: 1707.05860 · arxiv_version: 1707.05860v1 · doi: 10.48550/arxiv.1707.05860 · pith_short_12: OYUGMPWCVFDP · pith_short_16: OYUGMPWCVFDPDWYL · pith_short_8: OYUGMPWC

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/OYUGMPWCVFDPDWYLFQJUMWUEBA \
  | 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: 7628663ec2a946f1db0b2c13465a8408306847fdefee1b3654ed77d6f2e1fe2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "642f9e85488875f84c4eee81fa2a598778d232bc78e351d2d44156ae9fe5fba6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-07-18T21:12:48Z",
    "title_canon_sha256": "b1f80868aebbd1f70e1907b767ee6f8490454f36229039bf518211ca16e779c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05860",
    "kind": "arxiv",
    "version": 1
  }
}