Pith Number

pith:HMX2G2DJ

pith:2016:HMX2G2DJRVQ3YTBLGONNB2W7IQ

not attested not anchored not stored refs pending

NH3 adsorption on PtM (Fe, Co, Ni) surfaces: cooperating effects of charge transfer, magnetic ordering and lattice strain

Satadeep Bhattacharjee, S. C. Lee, S. J. Yoo, Umesh V. Waghmare

arxiv:1601.03490 v1 · 2016-01-14 · 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{HMX2G2DJRVQ3YTBLGONNB2W7IQ}

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	2026-05-18T01:18:29.544568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b2fa368698d61bc4c2b339ad0eadf442aefebf06a37677467ecce50b713bd8a

Aliases

arxiv: 1601.03490 · arxiv_version: 1601.03490v1 · doi: 10.48550/arxiv.1601.03490 · pith_short_12: HMX2G2DJRVQ3 · pith_short_16: HMX2G2DJRVQ3YTBL · pith_short_8: HMX2G2DJ

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/HMX2G2DJRVQ3YTBLGONNB2W7IQ \
  | 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: 3b2fa368698d61bc4c2b339ad0eadf442aefebf06a37677467ecce50b713bd8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3db70f5352432a372427e8aa7e99573d7ea70d94e0ec47044bed0e8738fc8f7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-01-14T05:01:27Z",
    "title_canon_sha256": "7f1d3703b460664fe7134dedf2f65f5a8902e4745c9f161b514f9810d8ddfdfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03490",
    "kind": "arxiv",
    "version": 1
  }
}